Joe Jonas Shows Off New Girlfriend Blanda Eggenschwiler At Dinner With His Bros [PHOTOS]

Nothing quite like a new Joe Jonas girlfriend to brighten up your Sunday.

The Jonas Brothers were out in full force last night as they hit up Katsuya for some post-Jingle Ball sushi. Kevin made an appearance with wife Danielle Deleasa–I want her shirt–while Nick decided to go solo. Hey Nick, anytime you don’t have a date, just bring your uber cute doggie with you. Trust me, the ladies love it.

While it’s all fine and dandy seeing all the Jonas Brothers together, our eyes were definitely focused on Blanda Eggenschwiler, Swiss model and Joe’s new lady friend. So what’s going on with those two?

Joe and Blanda were spotted together a few days ago, continuing to fuel rumors that they’re an item. I’m thinking this Katsuya dinner, and the hand holding, pretty much confirms it. Let’s hope that Blanda doesn’t have the type of lose morals Joe disapproves of.

Launch the gallery to check out all the photos of the brothers and their ladies. What do you guys think of Blanda? Think she and Joe will make it work? Let us know in the comments!