Evicted housemates anto and khloe return to bbnaija

I think there may be some confusion here!

Anto and Khloe are former housemates of Big Brother Naija (BBNaija), but they have not been evicted from the show. In fact, Anto was a contestant on Season 3 (Double Wahala) and Khloe was a contestant on Season 1 (Season 1).

It's possible that you may be thinking of a different reality TV show or a different scenario. If you could provide more context or clarify what you mean by "return to BBNaija", I'd be happy to help clarify things for you!