'Big Brother': Watch Derek F. Apologize to Tiffany and Ask Azah for Forgiveness (Exclusive)

Derek Frazier apologizes to Tiffany Mitchell and Azah Awasum while speaking with ET’s Kevin Frazier after Wednesday night’s historic climax of ‘Big Brother’ season 23. Despite hurt feelings over Derek’s previous comments, Tiffany insists she still loves him like a brother. Derek also sends a lot of praise to Azah and says, ‘I hope that she will understand that I really did have her back.’ ‘Big Brother’ airs on CBS, with a ‘Celebrity’ edition returning this winter.