Hot-head coach turns 71 today. (Ronald Martinez/Getty Images)
Fashionista and singer Katy Perry celebrates her 25th birthday. (Photo by Pascal Le Segretain/Getty Images)
Sunday, Monday, Happy Days! Richie Cunningham’s mother celebrates her birthday today. Actress Marion Ross turns 81. (Photo by Frazer Harrison/Getty Images)
Longtime Red Hot Chili Peppers drummer Chad Smith turns 48 today. (Photo by Fabrice Coffrini/AFP/Getty Images)
Aye carumba! The voice of Bart Simpson, Nancy Cartwright, celebrates her 52rd birthday today. (Photo by Jason Merritt/Getty Images)
