Colin Farrell is known for his bad-boy lifestyle and partying ways, but does the "Miami Vice" star have a new vice of his own?

Yes -- Colin’s publicist confirmed to "Extra" that the actor voluntarily checked himself into rehab late Monday, where he is being treated for exhaustion and a dependency on prescription medication, which doctors gave him for a back injury.

Next rumor: did fun-loving First Daughter Jenna Bush lose her wallet stuffed with a thousand dollars and her University of Texas ID during a hard night of partying with some shady characters in New York?

No -- Despite published reports, a spokesperson from the first lady's office unequivocally denies the story.

Meanwhile, word quickly spread that Brad Pitt is adopting Angelina Jolie’s kids, but is it true that the star couple is now house hunting in Beverly Hills?

Yes -- Real estate insiders say the two are looking at a pair of properties worth $10 million. Reps for the two aren’t commenting.