Playboy's April issue celebrates the golden age of Hollywood's most beautiful babes by announcing its annual Sexiest Celebrities list in the magazine's Sex and Music issue:

Natalie Portman (actress)
Hope Dworaczyk (model, 2010 Playmate of the Year)
Sophie Monk (singer, actress, model)
Tara Reid (actress)
Brooke Burke (model, author, TV personality)
Anna Paquin (actress)
Kendra Wilkinson (model, reality TV star)
Halle Berry (actress)
Candice Boucher (model)
Arianny Celeste (model, UFC ring girl)
Sasha Grey (model, actress)
Jennifer Lopez (actress, singer)
Kelly Brook (model, actress)
Michelle Williams (actress)
Holly Madison (model, reality TV star)
Beyonce (singer)
Amber Heard (actress)
Kim Kardashian (model, reality TV star)
Pamela Anderson (actress, model)
Jenni "JWoww" Farley (reality TV star)
Angelina Jolie (actress)
Claire Sinclair (model, Miss October 2010)
Crystal Harris (model, Miss December 2009)
Christina Hendricks (actress)
Megan Fox (actress)
Olivia Wilde (actress)
Scarlett Johansson (actress)