This week's Valentine's Day episode of Glee is appropriately heartfelt (sorry), as Will returns for his wedding day, and Yale student Quinn visits. Also on hand is Glee Project runner-up Ali Stroker, as Emma's niece Betty.
You can see pics below, and starting things off is a too-rare Klaine duet, as they take on the Depeche Mode 80's classic "Just Can't Get Enough."
The Glee episode "I Do" will air Thursday on FOX at 9 PM ET.
