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After Taylor Swift's cat Meredith scratched the star's leg, Swift took to Instagram to post a shot and mock rumors that her legs were insured for millions ("I was just trying to love you and now you owe me $40 million dollars," she joked). Pompeo – whose Grey's Anatomy character Dr. Meredith Grey is the cat's namesake – left the most adorable comment possible on Swift's post: "@TaylorSwift this is awkward because my namesake did this but as your doctor, please keep that scratch clean! Yours truly the real Dr. Grey."
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Then sometimes interactions in the comments section are decidedly less heartwarming. In 2014, Franco began following a 17-year-old, Lucy Clode, after she posted pictures from outside his Broadway show, Of Mice and Men. Franco asked her age, and then wrote her, "You're single? What's the hotel? Should I rent a room?" Regardless of if this was viral promotion for his film Palo Alto (the storyline is kinda similar), we couldn't help but be creeped out.
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Thousands of people comment on every picture Gomez posts on Instagram, whether they're fans, spammers or bored haters. And turns out, she reads them all. When a commenter wrote below one of her pics, "Burn in hell with cancer," Gomez chose to engage, ending an awesome anti-bullying rant with, "God bless love. Be an amazing woman. You're beautiful."
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Rihanna is clearly less interested than Taylor in making her admirers' wildest dreams come true. When a "huge fan" commented on one of the singer's posts about her experience with bullying, in the hopes that the star would take him to prom if he got 100,000 re-Tweets on Twitter, she simply responded: "no." At least he got some punctuation?
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After a dramatic break-up with Karrueche Tran fueled by allegations that Brown has a 9-month-old baby girl, there are still intense feelings on both sides – many of which have played out on social media. While partying in Cancun in March, Tran posted a sexy belfie on Instagram, which clearly got to Brown, who commented: "Thirst Trap 101. Continue to be a lady beautiful…U are perfect…Don't let the Thot form from anger." (For those of you lucky enough not to know what "Thot" means, your streak ends now – it's an acronym for "that hoe over there.")