Glambert plus Gaga on "Glee"? Yep - and it looks fiercely fun.
In a newly released promo for the Fox show, Gleeks get their first taste of Adam Lambert's guest starring role on the series' upcoming "A Katy Or A Gaga" episode.
The former "Idol" runner-up is seen wearing a shimmery blacktop hat and tux (and loads of matching eyeliner, of course) in the clip, while belting out Lady Gaga's "Marry The Night" and dangling from a giant crystal chandelier.
The ode to Mother Monster is part of Adam's storyline, as he'll be auditioning for Kurt Hummel's (Chris Colfer) Madonna cover band.
Demi Lovato (as Dani) is also briefly spotted rocking out to Glambert's rousing performance in the clip.
"Glee" returns with all-new episodes on Thursday, November 7 on Fox.
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