Hurry! You know Youtube, this 
will be gone before you know it![youtube=425,350]http://www.youtube.com/watch?v=K51Z2Ij8ebA&feature[/youtube]
&feature
Gee, can I  have a 
Spanish teacher like that?? 
 
¡Ay, caramba! Excuse us for a moment while we compose ourselves after getting our first glimpse of 
Ricky Martin's upcoming guest appearance on 
Glee.  Seriously, do any of you have a fan we can borrow? 
Martin and the cast, including 
Naya Rivera and 
Chris Colfer, preview the singer's appearance on the show in this new behind-the-scenes video Fox just released. Spoiler alert: Martin speaks Spanish in it. Prepare to swoon!
So how will we meet Martin's character, Spanish teacher 
David Martinez, the man performing 
LMFAO's hit 
"Sexy and I Know It"?! 
In a totally awesome way, says the man himself: "This is how I met the glee club: 'Hi, nice to meet you. I'm sexy and I know it and let's dance!'" Martin says with a laugh. 
Hey, it works for us! "It's one of my favorite moments in my career," Martin reveals of performing the number with the 
Glee  kids. Aw! 
"Ricky Martin has what we like to call '
duende,'" Rivera teases. "You'll learn the meaning of that in this episode." If duende means the ability to shake your hips like it's nobody's business, then yes, Martin definitely has that! 
So how did everyone on set react to having the 
"She Bangs" singer on set? "In my three years on Glee, I have never seen a guest star walk onto set and literally everyone is just melting," Colfer says. 
Martin's episode of 
Glee  airs this Tuesday, Feb. 7, at 8 p.m. on Fox. 
How are excited are you to see Martin on 
Glee ? Do you think he's the show's sexiest guest star ever? Sound off in the comments!
http://www.eonline.com/news/watch_with_kristin/glee_first_look_ricky_martin_brings/291272