Heroes

Adrian Pasdar -- who played Senator Nathan Petrelli on "Heroes" -- has officially been charged with DUI following his arrest last month in L.A.

The 44-year-old actor -- who's married to Dixie Chicks singer Natalie Maines -- was initially pulled over on January 27 after cops say they clocked him going 90 MPH on the 405 Freeway.

After conducting a field sobriety test, cops eventually arrested Pasdar and held him on $15,000 bail.

Pasdar is due back in court on February 24 and faces up to six months in jail and a $1,000 fine.

TMZ has learned 44-year-old Pasdar was arrested at 2:59 AM after cops clocked him going more than 90 mph on the 405 Freeway in L.A. We're told cops also noticed Pasdar was "failing to maintain his lane."

According to

, when cops approached Pasdar's ride, they detected the odor of alcohol -- and decided to give him a field sobriety test. Pasdar was eventually placed under arrest for suspicion of DUI.

Pasdar -- who is married to Dixie Chicks singer Natalie Maines -- was taken to a nearby jail, where he was booked and placed behind bars. He's listed at 5'10" and 175 lbs.

His bail was set at $15,000 -- we're told the bail amount was so high because the actor refused to take a breathalyzer.

Klitschko, 33, currently holds the IBF, WBO, and IBO world heavyweight titles. He also holds the title of Lucky SOB.

Fun fact -- He's 6'6" and she's 5'1". Good luck making that work.

Rocking some uber-short shorts and cowgirl boots, the "Heroes" star showed there's at least two things to look forward to in her new critically panned movie.

The 52-year-old glowed at an event in L.A. last night.

TMZ has learned Hayden Panettiere's Los Angeles home was burglarized last week -- and thousands of dollars worth of jewelry was stolen.

Law enforcement sources say Hayden returned from vacation on April 15th and discovered around $15,000 worth of jewelry was missing.

We're told there were no forced signs of entry -- and sources say there were several people who were in and out of the house while she was gone.

The 19-year-old was caught with a square while getting the royal treatment yesterday in Hawaii.

The photogs and autograph seekers around Hayden got so close to the "Heroes" star, they almost crushed a little girl. So Hayden belted out, "Guys! You're f**kin'..." before cutting herself off.

The crowd backed off, and Hayden asked the little girl, "Are you okay?" several times before leaving. You can see Hayden (minus the cussing) on the tonight's season premiere of "Heroes."

The charming cheerleader searched for her special threads as photogs snapped away -- making sure they had evidence of the first and last time most people will ever see those undies.

That's right boys. According to US Weekly, the barely legal "Heroes" star has ended her relationship with ex-reality star, Stephen Colletti. Panettiere tells US, "We are still very close friends and talk to each other frequently. We appreciate and support each other's careers." There's some breaking news! Stephen Colletti has a career!

The soon-to-be-legal blonde told our cameras today that Mario Lopez -- whom we spotted with Hayden's mom last week -- was a bit out of her age range. "He's a good friend, a very nice guy," she said, adding, "I think he's a little old for me." Since when is 34 too old?

Hayden was arriving for an appearance on "The Late Show with David Letterman." If Mario is too old for Hayden, then Dave, 60, is way, way too old for her.

COUNTDOWN TO HAYDEN'S 18TH BIRTHDAY:

The cheerleader offered no comment on the boyfriend.

COUNTDOWN TO HAYDEN'S 18TH BIRTHDAY:

Hayden slipped into Parc under the radar last night with her co-star Zachary Quinto (Claire and Sylar should NOT be hanging out together!). But on the way to her car, the paps found her and flashbulbs went flying. As she made her away around the front of her SUV, she got the aforementioned question and simply giggled in response.