LILY ALLEN said she will continue to get her fans to hunt for tickets for her American tour.
The Not Fair singer said she had lots of fun sent fans on a treasure hunt for tickets for her recent shows in San Diego and Los Angeles.
She hung tickets on trees and billboards on the days of the shows and then sent clues via her Twitter page so they could find them.
But she said she wasn't prepared for how fast they would be snapped up.
She said: "I hid them in this sneaker shop, under some sneakers and I said, 'Go to the sneaker shop, ask for this guy Eric,' and as I walked out the shop - it was literally two minutes (after the post) - suddenly 10 kids just went flying past me.
"I hid some on the G outside the Pacific Design Center (in Los Angeles)... and I sent out this clue and I waited there for about 20 minutes and this guy just pulled up in his car."
But she said she was left stunned by the power of the social-networking site after she hung a pair of tickets on a tree outside the Victoria's Secret lingerie store at trendy Los Angeles shopping mall The Grove.
She explains, "The guy at The Grove... it was literally 40 seconds from when I sent the Twitter. This guy was just walking along with his iPhone and he looked up and he saw me and he just went, 'When did you write this?' and I was like, '30 seconds ago.' It's amazing. It's really fun."