Still making your New Year's Eve plans? So is ABC, as they continue to add performers to the stellar lineup for "Dick Clark's New Year's Rockin' Eve with Ryan Seacrest." We told you last week that the lineup was finalized, but the network had other plans. Along with previously announced Carrie Underwood, Megan Moroney, Sophie Ellis-Bextor, Lenny Kravitz, Teddy Swims, Tinashe, Cody Johnson and Thomas Rhett, pencil in performances by Alanis Morissette, Reneé Rapp, Dasha, DJ Cassidy’s Pass The Mic Live! with Ja Rule, Fat Joe, Slick Rick & Doug E. Fresh, Ernest, HARDY, Kesha, Laufey, Natasha Bedingfield and T-Pain, all joining the festivities from the West Coast. "Dick Clark’s New Year’s Rockin’ Eve with Ryan Seacrest" will air Tuesday, December 31, live on ABC beginning at 8 pm EST and streaming the next day on Hulu.