Hollywood tough-guy CLINT EASTWOOD's marriage to his young wife is heading for disaster, according to Britain's DAILY STAR newspaper. The DIRTY HARRY (1971) actor has reportedly fallen for jazz singer DIANA KRALL, which may mean the end of his five-year marriage to 36-year- old American TV reporter DINA RUIZ.

Showbiz expert JEANETTE WALLS claims, "Friends of Clint and his wife are worried that the couple's relationship may be on the rocks. Some are blaming the actor's deepening relationship with Kruz. "

Walls adds that the 72-year-old megastar is known to be "quite friendly" with the 35-year-old GRAMMY-nominated musician, and insisted her songs be included on two recent movies. One pal claims,

"Clint and Diana spend a lot of time together and share a love of jazz. The relationship has really intensified recently. " Worried Dina and Clint were married in 1996 and have a four-year- old daughter, MORGAN. (KW/WNTST)

Source: WENN