Arianne Bellizaire, Wendell Holland, Joanna Teplin and Clea Shearer chat with ET's Deidre Behar about 'Extreme Makeover: Home Edition,' premiering Jan. 2 on ABC. The cast of the reboot talks about what they're bringing to the table 20 years after the OG show premiered, and what nostalgic factors they're bringing back, including the iconic 'move that bus' chant. The four open up about how many tears were shed while working with the families and why it was meaningful for them. Arianna, Wendell, Joanna and Clea also reveal their dream celebrity guests if the show gets picked up for another season.