The musical artist/actor, 31, real name is Colson Baker, donned a long-sleeved black top adorned with tassels, hoops, pearls and vertical silver embroidery, with black baggy pants and black shoes.
The Papercuts artist, who has been dating Megan Fox for more than a year, rounded out his ensemble with a black dog collar necklace with spikes, earrings and his blonde locks combed forward.
The star, who shares Casie with ex Emma Cannon, is typically joined by Megan on the red carpet, yet the actress opted to sit out the AMAs.
The latest:Machine Gun Kelly, 30, accompanied daughter Casie Colson Baker, 13, on the red carpet at the 2021 American Music Awards held at the Microsoft Theater in Los Angeles
His daughter donned a black cut-out gown and had her locks down and parted for the luxe award show in the City of Angels.
Casie carried a black purse with a gold chain as she posed with her famed father, who locked pinkie thumbs with her at one point.
The Houston native won the honors for Favorite rock artist at the show, edging out a field including AJR, All Time Low, Foo Fighters and Glass Animals.
He was also slated to be a presenter at the show, which Cardi B was hosting.
The musical artist/actor, whose real name is Colson Baker, donned a long-sleeved black top adorned with tassels, hoops, pearls and vertical silver embroidery, with black baggy pants and black shoes
TheMidnight in the Switchgrass star also posted multiple selfies with his little girl before and after the event, as well as one from the red carpet.
After winning Best Rock Artist, he shared one of Casie making a heart with her fingers as he held up his award.
'Best Rock Artist all because of the fans who VOTED so much they brought that segment back to TV,' he captioned the sweet snap.
He and his ex, who met when they were teenagers and dated before he entered the public eye, have not been pictured publicly together.
The Houston native won the honors for Favorite rock artist at the show, edging out a field including AJR, All Time Low, Foo Fighters and Glass Animals
A source told Entertainment Tonight earlier this month that Machine Gun Kelly 'has been telling friends that he is planning to propose' to Fox, as the couple is 'ready to take this next step in their relationship.
'They're very in love and beyond obsessed with each other,' the source said.
'It should be light, but also we go to hell with each other,' he said. 'It's ecstasy and agony for sure … I don't want people to think anything's perfect with us.
'I didn't say it was the darkest fairy tale for no reason. I came from broken homes and I watched love never work. Then I grew up where in pop culture they don't even make romantic movies anymore. It hurts my soul that I wasted 30 years of my life not having any desire.'
Fox told the outlet of her romance with the musician, 'I did not anticipate walking right into my soulmate like that.'
American Music Awards 2021: WINNERS
Artist of the year:
Ariana Grande
BTS - WINNER
Drake
Olivia Rodrigo
Taylor Swift
The Weeknd
Golden:BTS earned the most wins with three at the 2021 American Music Awards on Sunday evening
New artist of the year:
24kGoldn
Giveon
Masked Wolf
Olivia Rodrigo - WINNER
The Kid LAROI
Rising star: Olivia Rodrigo had the most nominations at the event with seven but was only able to come away with one win
Collaboration of the year:
24kGoldn ft. iann dior, “Mood”
Bad Bunny & Jhay Cortez, “DÁKITI”
Chris Brown & Young Thug, “Go Crazy”
Doja Cat ft. SZA, “Kiss Me More” - WINNER
Justin Bieber ft. Daniel Caesar & Giveon, “Peaches”
Favorite trending song:
Erica Banks, “Buss It”
Måneskin, “Beggin’”
Megan Thee Stallion, “Body” - WINNER
Olivia Rodrigo, “drivers license”
Popp Hunna, “Adderall (Corvette Corvette)”
Favorite music video:
Silk Sonic (Bruno Mars, Anderson .Paak), “Leave the Door Open”
Cardi B, “Up”
Lil Nas X, “MONTERO (Call Me By Your Name)” - WINNER
Olivia Rodrigo, “drivers license”
The Weeknd, “Save Your Tears”
Favorite male pop artist:
Drake
Ed Sheeran - WINNER
Justin Bieber
Lil Nas X
The Weeknd
Favorite female pop artist:
Ariana Grande
Doja Cat
Dua Lipa
Olivia Rodrigo
Taylor Swift- WINNER
Sending a message: Taylor Swift did not attend in person but did send in a video as she won favorite pop album for Evermore
Favorite pop duo or group:
AJR
BTS - WINNER
Glass Animals
Maroon 5
Silk Sonic (Bruno Mars, Anderson .Paak)
Favorite pop album:
Ariana Grande, Positions
Dua Lipa, Future Nostalgia
Olivia Rodrigo, SOUR
Taylor Swift, evermore - WINNER
The Kid LAROI, F*CK LOVE
Favorite pop song:
BTS, “Butter” - WINNER
Doja Cat ft. SZA, “Kiss Me More”
Dua Lipa, “Levitating”
Olivia Rodrigo, “drivers license”
The Weeknd & Ariana Grande, “Save Your Tears (Remix)”
Favorite male country artist:
Chris Stapleton
Jason Aldean
Luke Bryan- WINNER
Luke Combs
Morgan Wallen
Favorite female country artist:
Carrie Underwood- WINNER
Gabby Barrett
Kacey Musgraves
Maren Morris
Miranda Lambert
Favorite country duo or group:
Dan + Shay- WINNER
Florida Georgia Line
Lady A
Old Dominion
Zac Brown Band
Favorite country album:
Chris Stapleton, Starting Over
Gabby Barrett, Goldmine- WINNER
Lee Brice, Hey World
Luke Bryan, Born Here Live Here Die Here
Morgan Wallen, Dangerous: The Double Album
Favorite country song:
Chris Stapleton, “Starting Over”
Chris Young & Kane Brown, “Famous Friends”
Gabby Barrett, “The Good Ones”- WINNER
Luke Combs, “Forever After All”
Walker Hayes, “Fancy Like”
Favorite male hip-hop artist:
Drake- WINNER
Lil Baby
Moneybagg Yo
Polo G
Pop Smoke
Favorite female hip-hop artist:
Cardi B
Coi Leray
Erica Banks
Megan Thee Stallion- WINNER
Saweetie
Favorite hip-hop album:
Drake, Certified Lover Boy
Juice WRLD, Legends Never Die
Megan Thee Stallion, Good News- WINNER
Pop Smoke, Shoot for the Stars Aim for the Moon
Rod Wave, SoulFly
Favorite hip-hop song:
Cardi B, “Up” - WINNER
Internet Money ft. Gunna, Don Toliver & NAV, “Lemonade”
Lil Tjay ft. 6LACK, “Calling My Phone”
Polo G, “RAPSTAR”
Pop Smoke, “What You Know Bout Love”
Host with the most: Cardi B not only served as master of ceremonies but she also won favorite hip-hop song for Up
Favorite male R&B artist:
Chris Brown
Giveon
Tank
The Weeknd- WINNER
Usher
Favorite female R&B artist:
Doja Cat- WINNER
H.E.R.
Jazmine Sullivan
Jhené Aiko
SZA
Favorite R&B album:
Doja Cat, Planet Her- WINNER
Giveon, When It’s All Said and Done… Take Time
H.E.R., Back of My Mind
Jazmine Sullivan, Heaux Tales
Queen Naija, missunderstood
Favorite R&B song:
Silk Sonic (Bruno Mars, Anderson .Paak), “Leave the Door Open”- WINNER
Chris Brown & Young Thug, “Go Crazy”
Giveon, “Heartbreak Anniversary”
H.E.R., “Damage”
Jazmine Sullivan, “Pick Up Your Feelings”
Favorite male Latin artist:
Bad Bunny- WINNER
J Balvin
Maluma
Ozuna
Rauw Alejandro
Favorite female Latin artist:
Becky G - WINNER
Kali Uchis
KAROL G
Natti Natasha
ROSALÍA
Purple reign:Inglewood native Becky G took home favorite Latin female artist
Favorite Latin duo or group:
Banda MS de Sergio Lizárraga- WINNER
Calibre 50
Eslabon Armado
La Arrolladora Banda El Limón De Rene Camacho
Los Dos Carnales
Favorite Latin album:
Bad Bunny, El Último Tour Del Mundo - WINNER
Kali Uchis, Sin Miedo (del Amor y Otros Demonios)
KAROL G, KG0516
Maluma, Papi Juancho
Rauw Alejandro, Afrodisíaco
Favorite Latin song:
Bad Bunny & Jhay Cortez, “DÁKITI”
Bad Bunny x ROSALÍA, “LA NOCHE DE ANOCHE”
Farruko, “Pepas”
Kali Uchis, “telepatía” - WINNER
Maluma & The Weeknd, “Hawái (Remix)”
Favorite rock artist:
AJR
All Time Low
Foo Fighters
Glass Animals
Machine Gun Kelly - WINNER
Interesting:The second award of the night was given to Machine Gun Kelly in the favorite rock artist category
Favorite inspirational artist:
CAIN
Carrie Underwood - WINNER
Elevation Worship
Lauren Daigle
Zach Williams
Favorite gospel artist:
Kanye West- WINNER
Kirk Franklin
Koryn Hawthorne
Maverick City Music
Tasha Cobbs Leonard
Favorite dance/electronic artist:
David Guetta
ILLENIUM
Marshmello- WINNER
Regard
Tiësto
