Did Ben Affleck & Jennifer Lopez Go Downhill At Sundance?

The New York Daily News reports there could be trouble in the impending marriage between Jennifer Lopez and Ben Affleck, fueled by a reported argument the couple had at Sundance, and it caused execs at Columbia Pictures to scramble into an emergency strategy session. The rumor and movie house unease seemed to have settled down after it was learned J.Lo went to Chicago last week, where Ben is filming ‘Surviving Christmas’. A source close to Lopez argued that “if anything, the problem is Jennifer wants to spend so much time with Ben; she’s reluctant to do a lot of international press for [Columbia's] ‘Maid in Manhattan.’”