This week's celebrity birthdays include a member of the undead, a US President and one of the greatest actors of all time.
Scroll on to find out which famous faces will be having a blow on some candles this week!
Monday, August 17
Downton Abbey writer Julian Fellowes (71), Royal biographer Lady Colin Campbell (71), Steps singer Claire Richards (43), acting legend Robert De Niro (77), Milk actor Sean Penn (60), NKOTB's Donnie Wahlberg (51), Go-Go's legend Belinda Carlisle (62)
Tuesday, August 18
Mika (37), Only Connect's Victoria Coren Mitchell (48), Boris's dad Stanley Johnson (80), BBC newsreader Huw Edwards (59), actor Andy Samberg (42), acting legend Robert Redford (84), actor Edward Norton (51), actor Christian Slater (51)
Wednesday, August 19
© Channel 4
Thursday, August 20
Former Spider-Man Andrew Garfield (37), pint-sized singer Jamie Cullum (41), Doctor Who's Sylvester McCoy (77), squeaky comedian Joe Pasquale (59), singer Demi Lovato (28), actress Amy Adams (46), Buffy's James Marsters (58)
Friday, August 21
© Channel 4
Sex and the City's Kim Cattrall (64), Big Brother's Chantelle Houghton (37), ITV newsreader Julie Etchingham (51), Heroes star Hayden Panettiere (31), The Matrix's Carrie-Anne Moss (53), singer Kelis (41)
Saturday, August 22
Sunday, August 23