Pacific Coast News
Up until now, they've appeared in pics together, but without ever showing PDA or physical contact.
Following the Jonas Brothers' gig at the Jingle Ball (sidenote: check out their Jingle Ball performances here!), the brothers, Danielle and Joe's girlfriend, Blanda, grabbed dinner at Katsuya.
On Friday, Joe and Blanda were seen holding hands when they went to the movies with Kevin, Dani and Nick.
Is it true love for Joe and Blanda? Time will tell...