(Photo by Todd Williamson/Wire Image)LOS ANGELES, CA - NOVEMBER 14: ***EXCLUSIVE ACCESS*** Actor Dennis Quaid (L), wife Kimberly Quaid and children attend the first ever Yo Gabba Gabba!: 'There's A Party In My City' live performance at The Shrine Auditorium on November 14, 2009 in Los Angeles, California.(Photo by Richard Corkery/NY Daily News Archive via Getty Images)Dennis Quaid and wife, Kimberly Quaid during Conde Nast Traveler Hot List Party arrivals at Buddha Bar at 25 Little West 12th Street in New York, New York, United States.(Photo by Sylvain Gaboury/Film Magic)Actor Dennis Quaid and his wife, Kimberly, talk about their hospital ordeal where their newborn twins were given an overdose of a blood thinner last November. (MUST CREDIT: Los Angeles Times (Photo by Brian Vander Brug/Los Angeles Times via Getty Images)PARK CITY, UT - JANUARY 19: Actor Dennis Quaid (L) and Kimberly Buffington attend Groundswell Productions' Sundance Party held during the 2008 Sundance Film Festival on January 19, 2008 in Park City, Utah.(Photo by Marsaili Mc Grath/Getty Images for Kathy Carpenter Marketing)HOLLYWOOD - APRIL 11: Actor Dennis Quaid (left) and wife Kimberly Buffington (right) arrive at the Universal Pictures Premiere of 'American Dreamz' at the Arc Light Theatre on April 11, 2006 in Hollywood, California.(Photo by Michael Buckner/Getty Images)LOS ANGELES - APRIL 11: Actor Dennis Quaid (L) and Kimberly Buffington arrive at the premiere of Universal Picture's 'American Dreamz' at the Cinerama Dome Theater on April 11, 2006 in Los Angeles, California.(Photo by Jeff Vespa/Wire Image) LOS ANGELES, CA - MAY 19: Actor Dennis Quaid (R) and wife Kimberly Quaid attens the HBO premiere of 'The Special Relationship' after party held at Directors Guild Of America on May 19, 2010 in Los Angeles, California..
(Photo by Arnaldo Magnani/Getty Images)HOLLYWOOD - NOVEMBER 16: Actor Dennis Quaid, with his wife Kimberly Buffington, receives a Star On The Hollywood Walk Of Fame on Hollywood Blvd on November 16, 2005 in Hollywood, California.Quaid isn't her first actor boyfriend either — Laura was previously linked to Jeremy Piven, 53, during her time at Pepperdine.Dennis and Laura have reportedly been dating for months.Laura went on to get her master's at the University of Notre Dame.Now, she is a Ph D student studying accounting at the University of Texas at Austin, and is likely to graduate in 2021.