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

Terrence Howard

Age: 43

Occupation: Actor

Known For: His Oscar-nominated role in ‘Hustle & Flow,’ other film performances in ‘Crash,’ ‘Iron Man’ and ‘Red Tails,’ starring on ‘Law & Order: LA,’ and having a nasty temper that’s resulted in several arrests for assault

Johnny Knoxville

Age: 41

Occupation: Actor, Comedian and Professional Idiot

Known For: Co-creating and performing on the MTV reality series ‘Jackass,’ writing and starring in the film franchise of the same name, and other movie roles in ‘The Dukes of Hazzard’ and ‘A Dirty Shame’

Benji & Joel Madden

Age: 33

Occupation: Singers, Songwriters and Musicians

Known For: Being the twin brothers who co-founded the band Good Charlotte, known for songs like ‘Lifestyles of the Rich and Famous’ and ‘The Anthem’; Benji has had prior relationships with Holly Madison and Paris Hilton; Joel is married to designer and reality star Nicole Richie

David Anders

Age: 31

Occupation: Actor

Known For: Playing Julian Sark on ‘Alias’ and Adam Monroe on ‘Heroes,’ and current recurring roles on ‘The Vampire Diaries’ and ‘Once Upon a Time’

Thora Birch

Age: 30

Occupation: Actress

Known For: Earning worldwide attention and praise for her performance in ‘American Beauty,’ her Golden Globe-nominated performance in ‘Ghost World,’ and roles in other movies including ‘Patriot Games’ and ‘Now and Then’