Sivakarthikeyan is currently working on two projects - Doctor with director Nelson Dhilipkumar of Kolamavu Kokila fame and Ayalaan with director Ravikumar Rajendran of Indru Netru Naalai fame. We now have news that a new announcement from the team of Doctor, yes, the makers are planning to make an announcement about the second single from the album today at 7 PM (August 17). Sivakarthikeyan Production, who are co-producing this movie in association with KJR Studios, have put out a Twitter post, stating - “You LOVED #Chellamma , you'll love this even more! Watch out for the exciting #DoctorSecondSingle announcement at 5PM today! @Siva_Kartikeyan @anirudhofficial @Nelsondilpkumar @SKProdOffl@KalaiArasu_ @kjr_studios @priyankaamohan #Doctor. Chellama became an instant youth sensational song and now it looks like this song is going to better the records of the first single. Sounds exciting is it not? Anirudh is scoring tunes for Doctor and this happens to be his 6th film with Sivakarthikeyan after Ethir Neechal, Maan Karate, Kakki Sattai, Remo, and Velaikkaran. Anirudh also did music Moonu in which SK played a comedian role, that film is where it all started for this unstoppable duo. The title of Doctor was announced along with the theme track which was well-received. The tune was catchy and instantly attractive.   
 
Doctor, directed by Nelson Dhilipkumar is being bankrolled jointly by Sivakarthikeyan Productions and KJR Studios. This movie stars Priyanka Arul Mohan of Gang Leader fame as the heroine. The young girl Deshna, who had acted in a minor role in Sivakarthikeyan's latest release Hero, seems to be a part of Doctor also. Sivakarthikeyan has been going through an eventful time in his career with his recent releases see-sawing at the Box Office. Sivakarthikeyan would be pinning all his hopes on Doctor and Ayalaan. He would resume shooting for both these projects once lockdown is over. Ayalaan, bankrolled by RD Raja's 24AM Studios, has just a few days of shooting left to be canned but the film still has plenty of post-production work left. This movie will see Sivakarthikeyan pairing up with Rakul Preet Singh and will have music by the Mozart of Madras - AR Rahman. Isha Koppikar, Shard Kelkar, Yogi Babu, Karunakaran and Bhanupriya are all a part of this movie's cast. Nirav Shah is handling the cinematography and Ruben is taking care of the editing duties of Ayalaan.