The audio launch of Mani Ratnam's Chekka Chivantha Vaanam is all set to take place tomorrow at 6:30 pm. AR Rahman will be performing live at this audio launch that is called CCV unplugged.

The film will be hitting the screens on September 28 and the trailer has been received very well by fans and it has clocked over 8 million views on YouTube.

Now, the team has come out with a sweet surprise news that they will be launching two single tracks at 5 pm tomorrow before the audio launch.

The songs written by Vairamuthu are titled Mazhai Kuruvi, picturized on STR and Dayana Erappa and Bhoomi Bhoomi, picturized on Arvind Swami and Jyothika.

Here's the official tweet from the team; "A big surprise before #CCVUnplugged! We are launching TWO SINGLES back-to-back, tomorrow at 5 PM! #BhoomiBhoomi #MazhaiKuruvi #ChekkaChivanthaVaanam #CCV #ManiRatnam @arrahman @vairamuthu @LycaProductions @SonyMusicSouth"