Actress Olivia Munn threw a surprise birthday party for her boyfriend Joel Kinnaman in New York City this week (beg25Nov13).

The Killing star turned 34 on Monday (25Nov13), so Munn organised a special gathering in his honour at Manhattan restaurant La Cenita that night.

The dinner, which was attended by the couple and a group of friends, ended with a rendition of Happy Birthday, according to New York Post gossip column Page Six.