“Famously Single” housemates can't stop talking about Karina Smirnoff and Chad Johnson's rocky relationship after an explosive argument the night before in a TooFab exclusive clip from Sunday's episode.

“Who’s the abusive one, him or her?” Ronnie Ortiz-Magro asks co-stars Malika Haqq and Dorothy Wang . “Their sex is going to be out of control if they ever get it.”

In the preview (above), Smirnoff is upset because Johnson invited a girl he met on Instagram to their house party, Johnson is frustrated the “Dancing with the Stars” alum consistently “disrespects him.” When the two go off for a private conversation, their housemates laugh at the drama.

"Can you imagine," Wang says in reference to their sex life. "'I wanna be on top,' 'No, I wanna be on top.'"

“'I wanna do doggy style,'” Ortiz-Magro joked as Johnson, adding, “'Missionary only.'”

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