CBS’ Celebrity Big Brother cast features five Dancing with the Stars alums and four Celebrity Apprentice alums -- including Omarosa

Entertainment Weekly

In fact, the only Celebrity Big Brother contestants who didn’t go Dancing or star in a reality show with Donald Trump are Ariadna Gutierrez — of Steve Harvey Miss Universe pageant flub fame — and Ross Matthews, who went from Jay Leno’s Tonight Show intern to a judge on RuPaul’s Drag Race. The other contestants include Celebrity Apprentice alums Keshia Knight Pulliam, Brandi Glanville and Mark McGrath, as well as Omarosa. The Dancing alums include Metta World Peace, James Maslow, Chuck Liddell, Shannon Elizabeth and Marissa Jaret Winokur. (Elizabeth and Winokur competed against each other on the same Dancing season.)