Long may she reign. #SVU pic.twitter.com/lSfBOlh571

— Law and Order: SVU (@nbcsvu) 23 janvier 2017

Happy Birthday !!!@Mariska pic.twitter.com/VfTbRfpOLm

— Robert John Burke (@BobbyBurke) 23 janvier 2017

@Mariska We gon' sip Bacardi like it's your birthday… #partners4life

— Chris Meloni (@Chris_Meloni) 2 avril 2014

Happiest birthday to my little sister Mariska Hargitay
America's #1 sex detective!

— Richard Belzer (@MRbelzer) 23 janvier 2017

Happy Birthday @Mariska. You glow more than anyone I've ever known. Much love, today and always. pic.twitter.com/U7LZNU5d9x

— Warren Leight (@warrenleightTV) 23 janvier 2017

#HappyBirthdayMariska @Mariska
Happy Birthday to the most-loved woman on the planet! pic.twitter.com/2Qhj7Yro8p

— Julie Martin (@JulieMartinSVU) 23 janvier 2017