1 / 9Social media has become an integral part of the lives of celebrities. Discussions get heated when a celebrity unfollow someone out of the blue. Let us have a look at some of the celebrity friends who have unfollowed each other.2 / 9Sara Ali Khan and Kartik Aaryan have unfollowed each other on Instagram. The two actors were rumoured to be in a relationship during the making of Imtiaz Ali’s Love Aaj Kal but were said to have broken up before the film released.3 / 9Bollywood actor Anushka Sharma and her cricketer boyfriend Virat Kohli sparked off rumours of a break-up by unfollowing each other on the photo and image-sharing site Instagram. Soon, however, Virat's fan club announced that the cricketer was having some sort of a technical snag with his Insta account lately, which caused the following and unfollowing on several accounts automatically.4 / 9After their brief romance which made headlines during the filming of Sanam Re the couple soon unfollowed each other on Instagram after their alleged breakup.5 / 9Vicky Kaushal was once in love with Harleen Sethi but post their breakup the two unfollowed each other on social media.6 / 9Popular singer Neha Kakkar and Yaariyan actor Himansh Kohli were one of the most adorable couples. However after trouble started brewing between the two, the duo unfollowed each other on Instagram. Further, Kakkar has also deleted most of the pictures and videos of them together. 7 / 9Mouni Roy and Mohit Rai never openly confessed their love but just as the discussion of their breakup began, the two unfollowed each other on social media.8 / 9Karan Tacker and Krystal were one of the most talked about couple in the telly world. The news of the breakup shocked their fans. and the two soon unfollowed each other on social media after the breakup.9 / 9Barely a week after 'Bigg Boss' season 12 came to an end; contestant Srishty Rode's fiance Manish Naggdev has unfollowed her on Instagram amid her alleged link-up with co-contestant Rohit Suchanti. The couple who got engaged on February 15, 2017 were planning to tie the knot soon, after dating for almost 4 years.