Credit: Mr. O/Splash News Photo: Michael Trevino and Jenna Ushkowitz Get Close at Naya Rivera's Birthday Bash

We knew it! After catching the stars of two of our fave shows gettin’ cozy last week, we thought it was just a matter of time before Michael Trevino (Tyler Lockwood) and Jenna Ushkowitz (Glee) made it official.

Now a source tells JustJared.com that the duo hit the SAG Awards last night — and some after-parties — as a couple.  “They were quite friendly all night and weren’t shy about their relationship,” the source said. “Michael adores Jenna and it really shows.”

Judging by last week’s adorbs pic of the stars at Naya Rivera’s (Glee) birthday bash (with Michael’s arms lovingly wrapped around Jenna’s waist on the dance floor), we have to agree!

Source: JustJared.com