A.M. Surf Report: Lindsay Lohan’s Father Reveals Rehab Details; Master P Squares Off With 50 Cent; Paris Hilton Gets A Cellmate

Plus Kevin Federline reportedly scores movie role; Lil Wayne promotes HIV testing; Prince offers fans 'Ultimate Xperience.'

The news happens all the time, even while you’re catching up on beauty sleep. Check out this brief rundown to bring you up to speed this morning — a quick heads up from your friends at MTV News.

Here’s what we’ve got:

There’s a lesson to be learned from the Best Fight nominees for the MTV Movie Awards, and if you think it’s “violence doesn’t solve anything,” think again. We asked two battle experts — WWE wrestler Carlito and World Extreme Cagefighting featherweight champion Urijah Faber — to analyze the nominees and they agreed on one piece of advice: Never grapple with a naked Borat . …

“Lip Gloss” rapper Lil Mama tells us that a remix of Avril Lavigne‘s “Girlfriend” was a good opportunity for to reach a new audience, but she was careful to stay true to the song’s theme. “[Avril's] like, ‘I don’t like your girlfriend.’ I’m saying the same thing from a rapper’s point of view. … [I'm] introducing who Lil Mama is, but I’m also sticking to the topic so it makes sense.” …

And a fleet of assistants and top-secret private numbers can’t keep celebrities safe from Ralphige, the crank-calling mystery man who has tricked everyone from Paris Hilton to Jay-Z. And while he’s careful to protect his own identity, Ralphige tells us that he enjoys revealing the real stuff behind the stars . “When I call them, they don’t know that it’s being recorded; they’re being themselves, and it’s not what people would expect to hear from them. I do get a pleasure in exposing the real them.” …

Quote of the Day: “I love Mel Gibson. Sometimes I feel a little like Mel Gibson.” — Kanye West

Here’s what everyone else is talking about:

Lindsay Lohan is keeping her job, but not her secrets. “Poor Things” producers Shirley MacLaine and Rob Hickman issued a statement on Wednesday saying that they are rearranging the shooting schedule so that Lindsay can film her scenes when she’s done with her treatment. Reuters reports. “We wish her love and the blending of mind, body and spirit,” the statement read, in true MacLaine style. Meanwhile, Lohan’s father told E! News that Lindsay is battling addictions to OxyContin and alcohol, and a source tells People that Lindsay is “happy” in rehab. …

Master P and Lil’ Romeo are going up against 50 Cent with a father-son disc that’s due the same day as Curtis, AllHipHop.com reports. Proceeds from the Millers’ Hip-Hop History will fund scholarship programs. …

Paris Hilton‘s cellmate has already been picked, TMZ.com reports. Officials have chosen a woman serving time for reckless driving — one “they believe will not try to cash in on Hilton’s stay,” to room with Hilton. The jail’s staff has been warned that taking photos of Paris is prohibited. Hilton’s 23-day term is set to begin Tuesday . …

Kevin Federline got a little Internet attention yesterday, showing up on TMZ.com (via video of his weekend “freestylin’ “ — does “I wanna hear all the ladies in the … house scream for me one time” really qualify? — with Wilmer Valderrama) and Hollywood.com (citing an In Touch print report that he’s been cast in “Night Watch” with Forest Whitaker and Keanu Reeves. …

Lil Wayne, UGK, David Banner and Baby will perform June 30 in Houston at a concert designed to raise HIV awareness. The Hip-Hop 4 HIV: Know Your Status show will be held at the Reliant Arena. Tickets are free — and exclusive to those who attend an HIV seminar. Local hip-hop station KBXX has more details on free HIV testing events in the Houston area. …

Fans willing to pony up $250 (plus taxes and service fees) will get the Ultimate Prince Xperience on July 7. 3121.com has details on the package, which includes entry to two 7/7/07 shows — an exclusive 3121 fragrance-launching performance at Minneapolis’ Macy’s and lower-level seats at a full-scale concert at St. Paul’s Target Center — a bottle of the 3121 perfume before its released and a T-shirt. Xperience tickets go on sale Friday at Macy’s in Minneapolis. …

300” proved that big battles in sandals are hot, so “Hercules” is about to get a new chance to shine on the big screen, Variety reports. “Halloween: Resurrection” screenwriter Sean Hood has a script ready for the Millennium Films project, but details are being kept under wraps. There is no director or star attached yet. …

And Bill Gates and Steve Jobs made a rare joint appearance on Wednesday as part of the Wall Street Journal‘s D: All Things Digital conference, where the computer rivals were friendlier than the PC and Mac featured in Apple TV ads. “Bill focused on software before anyone,” Jobs noted. “What Steve has done is quite phenomenal,” Gates said, adding, “It’s been fun to work together.”