Suggestions by @username

Niall Horan

as Adult Simba in The Lion King

Louis Tomlinson

as Adult Simba in The Lion King

Ella Henderson

as Adult Nala in The Lion King

Lance Lim

as Tim Cohen-Chang in Glee (Gender Swap)

Lance Lim

as Mike Chang in Glee (Recasting)

Taylor Louderman

as Quinn Fabray in Glee (Recasting)

Eddie Redmayne

as Kurt Hummel in Glee (Recasting)

Samantha Barks

as Rachel Berry in Glee (Recasting)

Jennifer Hudson

as Fantine in Les Miserables

Delaney Rose Stein

as Young Cosette in Les Miserables

Adrianna Bertola

as Young Claire in The Band (musical)

Jennifer Aniston

as Laura Burnford-Seaver in Homeward Bound: The Incredible Journey

Jim Carrey

as Bob Seaver in Homeward Bound: The Incredible Journey

Michael Clifford

as The Band in The Band (musical)

Calum Hood

as The Band in The Band (musical)

Luke Hemmings

as The Band in The Band (musical)

Gary Barlow

as The Band in The Band (musical)

Robbie Williams

as The Band in The Band (musical)

John Tartaglia

as Pinocchio in Shrek The Musical

Gage Munroe

as Hugo in Tuck Everlasting