We have the official information about the much awaited 1st single track from Rajinikanth's Kaala. The first single has been titled as Semma Weightu, will be released tomorrow (May 1) at 7 PM.  for labours' day.

Dhanush confirmed this news via Twitter, "A surprise to Superstar fans. #Kaala 1st single #semmaweightu will be released tom evening at 7 pm. #rajinism #thalaivar  @Music_Santhosh @beemji @vinod_offl @humasqureshi."

This sure is an exciting news for all Rajinikanth fans. We hope the song lives up to the enormous expectations that it carries.

*Tweet is not spell-checked