Music Room. Santana photogenically fiddles with a set of maracas until Mr. Schue bursts in to announce the theme for this week's musical selections: "Songs written or performed by someone Latin or of Latin descent, or English songs performed bilingually." "Though I love that we're finally getting a Lima Sound Machine in here," Santana brazenly interrupts, "why now?" Mr. Schue starts in with an explanation related, I'm sure, to that brilliant idea he stumbled across in The Teachers' Lounge After Dark all those many scenes ago, but let's cut to the chase, shall we? Ricky Martin And His Hair bound in from the hallway, and all of the children -- and I do mean all of them -- instantly find themselves smitten, even though Ricky Martin And His Hair almost immediately begin lecturing them on that whole duende thing that none of them are going to ever remember again because they're all too busy staring at Ricky Martin's adorably animated coif, and then Ricky Martin And His Hair launch themselves into a loin-stirring rendition of "Sexy And I Know It" by something called LMFAO. I don't know the original at all, and from what I've watched of the video, I don't particularly want to know the original at all, ever, so I don't have a whole lot to say about this performance, other than that it certainly does look like everyone involved had quite the jolly time filming it. And when it's over, Mr. Schue claps a hand on Ricky Martin's back while offering him a few congratulatory words in badly mangled Spanish before we all head into this evening's first commercial break.

We return from the break to find ourselves in Miss Pillsbury's office, where Mercedes and Lady Lips Von Bieberhausen have arrived for counseling regarding their once-again-budding romance, and as I have absolutely zero interest in these children's so-called love lives, I'll skip the schmoopy and pointless blathering that follows to get to the point, such as it is: Because Mercedes can't decide between Lady Lips Von Bieberhausen and that mountain of a jock she's been dating all season, Miss Pillsbury convinces Mercedes to avoid speaking with Lady Lips for an entire week. And while I'm sure that advice made sense in Emma's head, I really don't give a shit about this subplot at all, so are we done here? Good.