Gym junkie Madonna shows toned body before 2012's Super Bowl

London, Feb 3 (ANI): Madonna, who will be performing in front of an expected 100m plus viewers at the her Super Bowl half time, appears to have been hitting the gym hard in preparation of her act.

The 53-year-old singer will make her singing comeback on Sunday when she takes to the stage during the popular American sporting event, revealing she will give renditions of three old songs and her new track 'Give Me All Your Luvin'.

The 'Material Girl' singer also attended a press conference in Indianapolis, admitting she is somewhat nervous about performing in front of such a large live TV audience.

She sported a pinstriped outfit for the occasion, with her waistcoat revealing her bulging biceps that have made her synonymous with the gym junkie culture.

Her corset-style top also revealed her tiny waist. Back in May last year she shocked reporters at the Met Ball Gala in New York, revealing she felt fat in her stunning blue gown.

Speaking at the press conference, Madonna said it was a dream come true to perform at the Super Bowl halftime show, but conceded she was feeling pressured by singing in front of the huge live television audience.

Last year's Super Bowl attracted U.S. viewers of 111 million people, the largest for a single television broadcast in the United States.

"This is a Midwesterner girls dream to be performing at the Super Bowl halftime show," the Daily mail quoted her as saying.

"In over 25 years of performing that I've done, I have never worked so hard or been so scrupulous or detail-orientated or freaked out as much as I have had maintaining my sanity and trying to make the most major show at this Super Bowl," she added.

Asked if she felt the pressure of the massive audience, Madonna, who has performed at stadiums around the world on her global tours, replied simply "yes, I do". (ANI)