Finally the day has arrived. Wilmer Valderrama and Kevin Federline may collaborate on a rap album. According to a source, the two sealed a "late-night party pact" at a Las Vegas club over the weekend. From the New York Daily News:

The new BFFs "chilled out together and insisted on rapping along to every song played," laughs a witness. "K-Fed invited Wilmer to be involved with his next album." Britney's baby-daddy even had a nifty new trick to foil the paparazzi at Heineken's Thirst Studio Global Sessions. "He had a little flashlight he would shine in cameras so they couldn't get any shots." (Source)

The pairing of these two might almost be as hilarious as Vanilla Ice and Gerardo (of "Rico Suave" fame) getting together. I can see the album title now: Coconut and Wigger. With such classic hits as: "My baby's momma is my sugar momma" and "I ruined Lindsay Lohan for the rest of you." Platinum hit ... guaranteed.