06/04/2012 AT 5:55 AM ET
Pregnancy apparently isn’t keeping Anna Paquin off of her feet.
“Anna showed off her baby bump and talked about the joys of pregnancy,” an onlooker at the club says.
Fellow fan favorite Joe Manganiello (who stars in the upcoming Magic Mike) was also present at the party, “enjoying food, music and attention,” the source says, adding that he “was courteous to his fans and was even taking pictures with some of them.”
– Jennifer Garcia