Anyone looking ?
A Twitter phenomenon that encourages followers to go on a treasure hunt to find hidden envelopes of cash has hit the UK.
A mystery benefactor is using the Twitter account @hiddencash_UK to tweet clues to finding envelopes filled with a ÂĢ50 prize.
Photos of locations are posted along with the clue and the first to reach the hiding place wins.
The winners then tweet a picture of themselves posing with the money.
The phenomenon, which started in the US last week, has now gone viral.
