Teen Mom 2: 'Good Morning America' reported that Leah and Corey are divorcing?

Did anyone else see the segment this morning about Leah and Corey getting a divorce? I've seen that rumor on the cover of tabloid magazines, but I don't believe anything they print in those things. 'GMA' said that friends close to Leah and Corey attribute the divorce to money problems and infidelity. Do you think they really are getting a divorce? I looked at her Twitter page, and last month she tweeted, "Just for the record, Corey and I are not divorcing." But... that was March 9th. They've been married for less than 6 months. I've been looking online, but I can't find any reliable websites. WDYT?