Washington DC, April 21 -- Singer Madonna revealed that her 20-year-old stage outfit, which she wore while performing Friday night at Coachella with Sabrina Carpenter, has gone missing. She has asked her fans for help in finding the lost dress in return for the reward.

Taking to her Instagram handle, the pop superstar noted that while performing with Carpenter, she was adorned in some of the same items she wore 20 years ago this month. She called the lost clothes a "part of her history" and urged the fans to help her find them.

"Still flying high since Friday night at Coachella! Thank you to Sabrina and everyone who made it possible. Bringing 'Confessions Il' back to where it began was such a thrill! This full circle moment hit differen...