Amy Winehouse isn’t the only unfaithful one in her short-lived marriage to incarcerated musician Blake Fielder-Civil. According to new British tabloid reports, twenty-five year old “Blake Incarcerated” was caught canoodling with a mysterious blonde during several recent romantic visits at London’s Pentonville Prison, where the out-of-work producer is awaiting trial on charges of assault and bribery.

“Just say the word and I’ll dump Amy. I love you more than I could ever love my wife. You’re all that matters to me,” Blake was overheard telling his new lady love, a Brit snitch tells The Daily Telegraph.

Amy, who is worth a reported $20 million, married Blake without a prenup in May 2007. Celebrity insiders believe Blake is prepping for a new life of wedded bliss with the woman he affectionately calls “Tickles-” all on Amy’s dime:

“He is telling everyone that he’s got millions coming to him. She’s his meal ticket for life.”

“If Amy has cheated on me don’t worry — we’ll be millionaires…..I’ll leave Amy and we will be rich beyond our wildest dreams. But you have to marry me. Promise me you will and we can be happy.”