'Glee' Preview: It's a Valentine's Week for Jake and Marley (Videos)

I Do
Adam Rose/FOX

Jake (Jacob Artist, L) and Ryder (Blake Jenner, C) perform for Marley (Melissa Benoist, R) in the 'I Do' episode of GLEE airing Thursday, Feb. 14 (9:00-10:00 PM ET/PT) on FOX.

To say love is in the air at McKinley on Thursday's Glee is an understatement.

It's Valentine's Day, and Will and Emma's wedding has quickly arrived as the men of McKinley are called to duty to impress their respective partners and prep for the nuptials.

While Rachel returns home for Mr. Schue's big day, it also means a reunion with Finn, who is serving as the New Directions boss' best man and tasked with preparing a song for the couple. In the clip below, the former twosome share a sweet moment as Rachel offers to lend a hand to the creatively stuck Finn (and of course he's stuck, he kissed Will's bride-to-be in last week's episode!).

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Elsewhere, Jake gets help from a likely source when he, too, comes up shy of bright ideas for Valentine's Day gifts for Marley. Ryder continues to play the Cyrano to Jake's Christian when he advises him to ditch Puck's lackluster advice and celebrate Valentine's Week instead. Judging by the looks (and sweet sounds) of Jake and Marley's cover of Marvin Gaye and Tammi Terrell's "You're All I Need to Get By," it appears as if he pays attention to Ryder's thoughtful suggestion.

Check out the clips below and hit the comments with your thoughts on the big Valentine's Day episode airing Thursday at 9 p.m. on Fox.

In other Glee news, the Fox dramedy will mark its 500th song on March 7 at 9:30 p.m. when members of New Directions go Animal House and cover R&B hit "Shout" in the "Girls (And Boys) on Film" episode, where the series explores songs from movies.

Email: Lesley.Goldberg@thr.com; Twitter: @Snoodit