Author Jay McInerney turns 54 today. Nutty editor Atoosa Rubenstein is celebrating her 37th. Orlando Bloom is 32. Grey's Anatomy star Patrick Dempsey is turning 43. Grey's creator, Shonda Rhimes, is 39. Julia-Louis Dreyfus is turning 48. Former Citigroup CEO Charles Prince is 59. Former Hillary Clinton advisor (and now Citigroup exec) Lisa Caputo is turning 45. Socialite Renee Rockefeller is 41. And legendary American Idol reject William Hung celebrates his 26th birthday today.

The former press secretary to First Lady Hillary Rodham Clinton, Caputo is an Executive Vice President of Global Marketing and Corporate Affairs at Citigroup and leads the financial institution's efforts to reach out to women as president of the firm's (rather ridiculously) named Women & Company.