Justin Bieber: Pop Music Superstar: Pop Music Superstar

Really Professional Internet Person

Emma Watson: Harry Potter Star: Harry Potter Star

Shawn Mendes: It's My Time

Michael Phelps: The Greatest Olympian: Greatest Olympian

Big Time Rush: Popular Boy Band: Popular Boy Band

Adele: Singing Sensation: Singing Sensation

Ariana Grande: Famous Actress & Singer

Miranda Cosgrove:Famous Actress & Singer: Famous Actress & Singer

Tupac

Discovering Mozart

Kristen Stewart: Twilight Star: Twilight Star

Laura Marano: Famous Actress & Singer

Wright Brothers

Demi Lovato:Talented Actress & Singer: Talented Actress & Singer

Diego Rivera

Robert Pattinson: Twilight Star: Twilight Star

Taylor Lautner: Star of Twilight: Star of Twilight

Selena Gomez: Star of Wizards of Waverly Place: Star of Wizards of Waverly Place

Taylor Swift: Country Music Star: Country Music Star