Daniel Radcliffe age 23 (left) and 12 (right)

Leonardo DiCaprio in his mid-twenties (left) and 35 (right)

Jennifer Lawrence age 23 (left) and 16 (right)

Benedict Cumberbatch age 36 (left) and 26 (right)

Cate Blanchett age 25 (left) and 44 (right)

Emma Thompson age 54 (left) and 24 (right)

David Beckham age 38 (left) and 23 (right)

Victoria Beckham age 23 (left) and 38 (right)

Patrick Stewart age 72 (left) and 57 (right)

Kate Winslet age 25 (left) and 37 (right)

Geri Halliwell age 25 (left) and 39 (right)

Emma Watson age 10 (left) and 22 (right)

Jude Law age 40 (left) and 18 (right)

Helen Mirren age 23 (left) and 68 (right)