"Love & Hip Hop Atlanta" stars Kirk Frost and Rasheeda are laughing off rumors he adopted her as a teenager and then married her when she was 17 ... and calling out wannabe Internet sleuths they say got it all wrong. The couple addressed the allegations together in a mocking tone, with Kirk…

Nicki Minaj BLASTED "Love & Hip Hop" star Kirk Frost for being a womanizing a-hole on national TV, and Kirk tells TMZ she was totally right to do so. A recent episode of "LHH: ATL" aired showing Kirk cheating on his wife Rasheeda with TWO other women in a hot tub. FYI -- Rasheeda is 7 months…