Chris Pine and Model Girlfriend Dominique Piek Make Red Carpet Debut at Cannes Film Festival

Star Trek actor and Piek stun as a couple; model tweets about the "crazy" experience and being hungover the next day

Captain Kirk's got a new lady friend, and she sure is lovely.

Chris Pine and his model girlfriend Dominique Piek made their red carpet debut at Cannes Film Festival Wednesday.

The Star Trek hunk looked handsome in a tux, while Piek stunned in a floor-length cream Armani gown. She couldn't help but share some of her excitement on Twitter.

"Nothing could have prepared me for the crazy red carpet experience today," she wrote. "Thank goodness I made it in one piece up the stairs #cannes." (She might've made it up the stairs without a hitch, but if you look closely, Pine is stepping on the train of her dress!)

The next day, the model was feeling the consequences of her fun night in France. "It's Bloody Mary time," she tweeted. "Damn you hang over I WILL beat you."