Harry Connick Jr., Josh Groban to headline holiday specials

Nov. 27 (UPI) -- Harry Connick Jr., Auli'i Cravalho, Seal and Train are to perform on NBC's Christmas in Rockefeller Center on Wednesday.

Joining them for the holiday celebration in New York will be Brett Eldredge, Jennifer Nettles, Leslie Odom Jr., Pentatonix, Gwen Stefani and The Tenors.

On CBS, singer-songwriter Josh Groban is set to headline the 19th annual A Home for the Holidays special Dec. 19.

Kelly Clarkson, Kacey Musgraves and Kane Brown are also confirmed as performers for the program, which "features uplifting stories of adoption from foster care and raises awareness of this important social issue," a network press release said.