The trailer for “Iron Man 2″ (Paramount Pictures and Marvel Entertainment) debuted online Wednesday night, and there’s plenty in it to make the fans excited.

Celebrity couple Reese Witherspoon and Jake Gyllenhaal called it quits in early December. “It broke his heart,” an insider reveals in the new issue of Us Weekly. The two had been together for almost three years.

After conquering the airwaves with her successive chart-topping hits, including Poker Face, Just Dance and Bad Romance, Lady GaGa has also conquered the social Web, taking the top spot in popular music site Last.fm.

Grammy Award winning artist Alicia Keys has released a new album entitled “The Element of Freedom“. The album which contains fourteen tracks is her fourth studio album following her 2007 record, “As I Am”.

Here’s a video parody of Lady Gaga’s hit Bad Romance. Watch:

Graphic novelist Frank Miller is planning a follow up to his major hit graphic novel turned movie “300“. In an interview with the LA Times, Miller said he is preparing to do a new project which is now titled “Xerxes,”. The story begins about 10 years before the events of “300,” and Snyder has expressed [...]

Elin Nordegren maybe can’t handle the pressure anymore and is planning to split with hubby Tiger Woods. A source close to Elin tells PEOPLE, saying, “She plans to leave Tiger.” “She’s made up her mind. There’s nothing to think about: he’s never going to change,” says another source.

Rihanna is back! This time, the Barbados-born singer goes topless for the forthcoming issue of GQ magazine. Rihanna continues to push her boundaries musically and physically as she promotes her latest album Rated R.

While top golfer Tiger Woods is losing his sponsors, TMZ has reported that Elin Nordegren, Tiger’s wife is having talks to athletic clothing and apparel company, Puma. According to the report, Elin is “very close” to signing a deal with them.

The nominees for the 67th Annual Golden Globe Awards have been announced, and dominating the list of contenders are the motion picture Up in the Air, with a total of six nominations, and television program Glee, with four nominations.