Not only did they walk waltz through the media room (without stopping) when they arrived at the Commerce Casino for the eighth annual WPT Invitational benefiting Chrysalis, but once inside, they engaged in some major PDA...
They country singer, 27, and her 36-year-old beau first hit the bar, where we caught them locking lips in front of a long line of people waiting for drinks, right before Cibrian paid for his gal-pal's beverage.
Rimes never left Cibrian's side, standing behind him as he competed in the tournament. When she finally got to sit down next to her man, she made it no secret who she was rooting for. Rimes rubbed his back, played with his hair and snuck in kisses.
Other boldfaced names who attended the event—which raised $100,000 to help the homeless—included Eric Dane, his preggers wife, Rebecca Gayheart, Teri Hatcher, Jenny McCarthy, Jerry Ferrara, Samm Levine, Balthazar Getty, Jayde Nicole and Shannon Elizabeth.
—Additional reporting by Chris Hall
Hilary Duff just announced she's engaged to Mike Comrie. Are Rimes and Cibrian next? Check out our Celeb Weddings We Can't Wait For photo gallery.