There may not be a physical fountain of youth, but some stars still manage to remain ageless. No matter what their ages reportedly are, it's difficult to believe that these famous faces are anywhere near it. Some of them will be baby-faced forever, others are just managing to fight the passage of time. From hip-hop legends to lifestyle queens to Oscar-winning actors, these celebrities are older than you probably thought.
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1 | Paul Rudd
Age: 52
2 | Helen Mirren
Age: 75
3 | Mario Lopez
Age: 47
4 | Robin Wright
Age: 55
5 | Gabrielle Union
Age: 48
6 | Keanu Reeves
Age: 56
7 | Regina King
Age: 50
8 | John Stamos
Age: 57
9 | Jennifer Lopez
Age: 51
10 | Jim Parsons
Age: 48
11 | Vera Wang
Age: 71
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12 | Lenny Kravitz
Age: 57
13 | Heidi Klum
Age: 48
14 | Rob Lowe
Age: 57
15 | Bianca Lawson
Age: 42
16 | Alexis Bledel
Age: 39
17 | Ashton Kutcher
Age: 43
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18 | Lucy Liu
Age: 52
19 | LL Cool J
Age: 53
20 | Mila Kunis
Age: 37
21 | Jake Johnson
Age: 43
22 | Daniel Dae Kim
Age: 52
23 | Angela Bassett
Age: 62
24 | Rachel McAdams
Age: 42
25 | Pharrell Williams
Age: 48
26 | Sarah Hyland
Age: 30
27 | Martha Stewart
Age: 79