
The woman on the right’s name is Christina Aguilera, also known as Xtina, and she’s an international superstar singer whose voice has been favorably compared to Mariah Carey. She has sold millions of record albums and is one of the judges on the mega hit reality singing competition “The Voice.” The girl on the left is a fan of Aguilera’s who has stalked her…ok, that’s a joke, but honestly, is there anything other than a DNA test that would convince you this little girl is Aguilera as a kid?
6. Justin Timberlake

Timberlake is one of the hottest male singers on the planet, beloved by millions of women for his slick dance moves, dark good looks and his ability to hit the high notes. He’s also proven with his skits with Jimmy Fallon that’s he’s pretty damn funny too. But who is the teenager on the left? he looks like a kid who got caught stealing candy from a convenience store. Or the kid in middle school who always got detention. Who is he? Inquiring minds want to know.