It's Dr. Scott's birthday week and we've got a surprise! Instead of his usual expert interviews, he's the one in the hot seat this time, with his big sister Nikki leading the interrogation. She's got a copy of his recent book, "Addicted to Drama," (okay, she hasn't cracked the spine yet, but who's counting?) and she's ready to dish the dirt.

Expect a roller-coaster of reminiscing as Nikki nudges Scott to spill the beans on personal and often blush-inducing stories. Told with the unfettered candor only siblings can muster, this special birthday episode offers a sneak peek into the world of our favorite host.