Betcha Bottom Dollar is the debut studio album by the close harmony trio The Puppini Sisters, released through Universal Classics and Jazz on 31 July 2006 in the United Kingdom. It was produced by Canadian composer Benoît Charest, whose music for the 2003 film The Triplets of Belleville inspired Marcella Puppini to form the group. Puppini and fellow band members, Kate Mullins and Stephanie O'Brien, arranged the songs on the album themselves. Betcha Bottom Dollar received mixed reviews from critics. It debuted at number 17 on the UK Albums Chart and became the fastest selling debut by a jazz artist.