The Band Perry, Dierks Bentley and Hunter Hayes have joined the lineup for Grammy Nominations Concert Live in Nashville on Wednesday (Dec. 5). The Band Perry and Bentley will perform together for a tribute to Johnny Cash. As previously announced, Taylor Swift will co-host the ceremony with LL Cool J, while Luke Bryan will perform during the special. The band FUN, Maroon 5, Ne-Yo and the Who will also appear. The one-hour special will air live on CBS at 10 p.m. ET. The Grammy Awards will take place in Los Angeles on Feb. 10.