MELBOURNE - Aussie singer-songwriter Natalie Imbruglia is said to have caused concern among her friends, who fear that a flop might bring her to her knees professionally and personally.

According to Confidential, sources close to the singer revealed that involvement of some of 34-year-old Imbruglia’s British celebrity friends in her latest video clip, caps off a run of stunts designed to grab headlines and propel her to new heights.

One of the most noteworthy of stunts was her snogging Prince Harry at a concert in the UK recently, an act, which some have said, smacked of attention seeking, and which may have cost her some of her long-time friends.

“Some of the decisions she has made since she and Daniel split have been driven by a desire to emulate the success of Kylie Minogue. But that isn’t going to happen,” the Daily Telegraph quoted a source as saying.

“She’s leaping from boyfriend to boyfriend as each brings with it a few pars in the press. There’s a madness to her behaviour,” the source added. (ANI)