08/27/2009 05:12 am ET Updated May 25, 2011

True Blood's Anna Paquin and Stephen Moyer At SeaWorld (PHOTOS)

True Blood co-stars Anna Paquin and Stephen Moyer took a break from their steamy on-and-off screen romance to cool off with two-month-old Magellanic penguin chick, a macaroni penguin and a bottlenose dolphin at SeaWorld San Diego. Who says SeaWorld is only for kids?

For these lovebirds, it was definitely more G-rated than a normal day at the office filming their HBO show.