It was a crazy, eventful night in the Big Brother 16 house Friday night when one houseguest chose to reveal all of their secrets to the house.

Big Brother 16 House Turns On Frankie

Live Feed Spoilers below:

Head of Household: Christine Brecht

Nominees: Donny Thompson & Zach Rance

Other Houseguests: Caleb Reynolds, Cody Calafiore, Derrick Levasseur, Frankie Grande, Nicole Franzel and Victoria Rafaeli

'The Detonators' Self-Destruct As Christine Gets Caught in a Lie

After Christine nominated Donny & Zach and Nicole nominated Caleb & Frankie, almost every houseguest was in on the plan to have Caleb throw the Battle of the Block so they could get out Frankie. However, the plan backfired in the when Frankie somehow managed to win the competition by himself, beating both Donny and Zach.

In the wake of the competition, Frankie and Zach had an intense argument in which Zach accused Frankie of lying to him and trying to get him out. It was then that Frankie gathered Caleb, Cody, Derrick and Zach in a room to reveal his biggest secret of all.

Frankie proceeded to tell them that he has been lying to them about who he is. He said that he has over 1.5 million followers on the Internet and that he makes YouTube videos for a living as a "social media mogul."

He then dropped the bomb that he is pop star Ariana Grande's brother. This did not have much of an effect on them at first since most of them didn't even know who she was. He also revealed that he is playing for the money in order to help build schools in Africa.

Zach appeared to be even more furious with Frankie and refused to talk to him or hug him. Frankie then proceeded to tell the girls about his secrets, at which point all of them fawned over him.

Derrick immediately went into game mode as he told Caleb, Cody and Zach that this was a power move by Frankie. Caleb appears to be a lost cause as he seemed to light up at the thought of having a big music career due to Frankie's connections.

Zach essentially expressed that it was unfair that someone like Frankie would be able to compete in the house. Derrick more or less agreed. Zach seems to be under the impression that he will be going home on Thursday, but the Power of Veto competition will be his only remaining chance to save himself.

The next episode of Big Brother 16 airs Sunday at 8/7c on CBS, featuring the HOH competition, the Nomination ceremony and the BOB competition.

Tags: Big Brother Reality TV CBS