Here's a look at some notable birthdays being celebrated today:

Kate Moss
Age: 38
Occupation: Model
Known For: Having a scary-thin figure that popularized the bobble-headed "heroin chic" look of the 1990s and sparked worldwide debates about eating disorders, her high-profile partying and drug use, and being one of the top-paid models in the world

Albert Pujols
Age: 32
Occupation: Professional Baseball Player
Known For: Playing first-base for the St. Louis Cardinals and the Los Angeles Angels, being a nine-time All-Star, winning the National League Most Valuable Player Award three times, and being chosen by as the greatest player of the decade from 2000–09

Ronnie Milsap
Age: 69
Occupation: Singer and Musician
Known For: Being country music's first well-known blind singer, winning six Grammy Awards, and recording 40 number one country hits including 'It Was Almost Like a Song,' 'Smoky Mountain Rain,' '(There's) No Gettin' Over Me,' 'I Wouldn't Have Missed It for the World' and 'Any Day Now'

Debbie Allen
Age: 62
Occupation: Actress, Dancer and Choreographer
Known For: Her Emmy-winning work on the musical-drama series 'Fame,' Tony-nominated stage work in 'West Side Story' and 'Sweet Charity,' choreography stints for artists such as Michael Jackson, Mariah Carey and Janet Jackson, and being the sister of 'Cosby Show' actress Phylicia Rashad

Age: 53
Occupation: Singer, Songwriter and Producer
Known For: A string of hits in the late 1980s and early 1990s including 'Smooth Operator,' 'The Sweetest Taboo,' 'Paradise' and 'No Ordinary Love'