from tescos out of the book chart? its chick lit.my friend and i cant remember the name of this book and its really bugging us!!Basically 2 flatmates go on a night out on their way home they find a wallet and drunk ring the owner as they think hes quite nice looking{theres a picture of him and his girlfriend in the wallet]during the prank call they discover his girlfriend wife has not long died.long story short one of the girls ends up sleeping with him they eventually get together.The other girl is in a relationship with a man who works in scotland as a chef but she ends up cheating on him.We cant remember any names apart from the dead girlfriend/wifes name is Louisa.can anyone help??we thought is was a jill mansell book but have been through all of them and it isnt.help!!