Latin Grammys 2018

Mraz and Caillat's 'Lucky' Gets 'Glee' Treatment

Mraz and Caillat's 'Lucky' Gets 'Glee' Treatment

It was a battle of the couples in last night's episode of "Glee," appropriately titled "Duets." The glee club paired up this week to compete for a free dinner at Breadsticks, which sounds like the "Glee" universe's equivalent to Olive Garden.

There was treachery and partner switching, and while most couples picked classic show tunes or cheesy numbers (Elton John and Kiki Dee?), there was one clear winner. Quinn (Dianna Agron) and newcomer Sam (Chord Overstreet) stole the show with their rendition of Jason Mraz and Colbie Caillat's "Lucky." The acoustic number was "disgustingly charming" according to Santana.

After Quinn's transformation from cheerleader mean girl to formerly pregnant nice girl, we're happy to see she's found a boy that will truly appreciate her, since Puck was sent off to juvy and couldn't stay away from Santana anyway.

Video: Quinn and Sam Perform Jason Mraz and Colbie Caillat Duet, "Lucky"

"Glee" takes on "Rocky Horror" in its next episode, which will air in two weeks on Fox.