BTS's latest concept photos ahead of their upcoming album release Map of the Soul 7 have their fans buzzing before the Feb. 21 date, especially mega Army soldier Lil Nas X.

The "Rodeo" rapper posted two fire emoji on the Billboard Instagram account on Tuesday (Feb. 11) to show how spirited he is about the international superstars and former collaborators. 

The "Old Town Road" hitmaker teamed up with BTS' RM for the "Seoul Town Road" remix back in July, but the rest of the South Korean septet hopped on it during the Grammys last month for a truly star-studded onstage moment. Lil Nas X jumpstarted the song in a quaint living room setting (featuring his Billboard magazine cover framed on the wall), before the K-pop boy band kicked off the chorus from the RM-assisted remix. Mason Ramsey, Diplo and Billy Ray Cyrus later joined in on the fun. 

Catch Lil Nas X showing his real love for BTS on Billboard's Instagram below.