Crews 
We told you Tamar Braxton is joining the cast of “Dancing with the Stars” season 21 which airs Monday September 14, and ahead of its premiere ABC has unveiled a series of cool promos featuring the cast.
In the promo spots the cast all do their own versions of the summer dance “Whip/Nae Nae”. Get into Tamar’s spot below.
Watch out world! @TamarBraxtonHer is hitting the #DWTS stage in 1 week! https://t.co/1OHDMzX00y
— Official DWTS (@DancingABC) September 7, 2015
