We all know youthful appearances are pretty much a requirement in Hollywood, but these stars take it to a whole new level. How are they 40 and over?!
In honor of Victoria Beckham, who just celebrated her 40th birthday this week -- and who is a prime example of someone who doesn't look her age -- we've rounded up other stars who you won't believe are 40.
READ MORE: Ageless & A-List stars: Hotter now or then?