Actress Jennie Garth has reportedly ended her three-month relationship with video travel channel PlanesTrains+Automobiles CEO Michael Shimbo. The 41 year old and Shimbo were first seen together in August (13), on a double date with Garth's former Beverly Hills, 90210 co-star Shannen Doherty and celebrity photographer Kurt Iswarienko. They then took their romance public later that month when they attended James Franco's Comedy Central Roast together. Garth and actor Peter Facinelli finalised their divorce in June (13), after 11 years of marriage. She was linked to Big Gigantic drummer Jeremy Salken before dating Shimbo.