Tamar Braxton is really excited about appearing on Celebration of Gospel.

Taking the stage to perform "Be Grateful," Braxton said the moment was so epic because she watches every single year and to be asked to perform was just amazing.

"Celebration Of Gospel was such an epic moment for me. I watch it every year and I never thought that I would be asked to come sing so, it was amazing," Braxton shared with BET recently.

Watch a preview of Tamar's performance below. BET's Celebration of Gospel airs Sunday night at 8 p.m.