It was an evening of debuts last night at the Avalon. For the first time in two years, Dita Von Teese performed, debuting her new show "Be Cointreauversial" featuring LA's own burlesque dance troupe L'effleur Des Sens. Von Teese's "Le Bain Noir" from the Crazy Horse in Paris also made its debut, along with a signature Cointreau cocktail concocted by Dita herself, The Cointreau Teese.

Out to cheer her on were Margaret Cho, Jewel, Ava Gartner, Wilmer Valderrama, Solange Knowles and Jared Leto, who apparently couldn't take his eyes off of Von Teese. We hear that Leto was practically drooling, and repeatedly said--with eyes-glued to Von Teese--how he wanted to "give Dita a hug."

Is that what they're calling it these days?