Two new housemates, Chizzy and Rachel, joined Biggie's House on Sunday, giving Big Brother Naija (BBN) season 7 yet another exciting turn.

Recall that Deji and Modella, two more fictitious housemates, joined the reality TV show last weekend.

The new housemates for tonight, however, are "riders," who are able to take part in all house activities but are not eligible to win the top prize of 100 million naira.

The BBN host, Ebuka Obi-Uchendu, asserts that the riders cannot be removed.

Chizzy, who was the 28th resident of the house, entertained Ebuka on stage by showcasing his dance moves.

"No one who first starts the race will win," he asserted.

Shouts from enthusiastic live viewers greeted Rachel as she entered the stage.

She admitted that she is thrilled to be a part of the show and that she plans to participate in the game.

She further reaffirmed her intention to host a show for BBNaija viewers.