The late wife of Gregg Wallace has painted a sad picture of the under fire TV star in an interview that has been published posthumously. Denise Lovell was the second wife of MasterChef star Gregg, 60 - who has been married a total of four times. The couple were married in 1999 after eight years of being together, but they divorced in 2004. Over the course of their 13 year relationship, Denise and Gregg welcomed a son named Thomas in 1994 and a daughter named Libby in 1997. Denise was at the TV