Maury Povich wants to help Cardi B with her relationship woes. The talk show host reached out to the “Bodak Yellow” rapper to offer his help after her fiancee Offset was recently accused of cheating on her. Povich tweeted Friday, “.@iamcardib if you ever need a Lie Detector Test or have more relationship drama…you know you can always call Uncle Maury!" This week, Offset was accused of cheating on Cardi B when a new video surfaced that appears to show the musician in bed with another woman.