Will Ferrell, known for his roles in 'Anchorman' and as an 'SNL' alum, celebrates his 57th birthday today. The iconic comedian has had a prolific career in film and television, with notable performances in movies such as 'Elf,' 'Stranger than Fiction,' and 'Old School.' Ferrell is also known for his long marriage to Viveca Paulin, with their 24th anniversary approaching.