Jennifer Lawrence and Nicholas Hoult/Lawrence and Chris Martin: E! News reported on Aug. 1 that the "X-Men" co-stars had split again. A source said the breakup, due to their successful careers, was "very amicable." The two called it quits for the same reason in January 2013 after dating for two years, before reuniting in July, Us Weekly reported. Later in 2014, the Oscar-winner briefly dated musician Chris Martin, but the two reportedly split in late October as well.