Katy Perry clearly has enough fireworks in her love life -- as she took great care not to ignite anger and jealousy from Kristen Stewart over her relationship with Robert Pattinson, letting K Stew know that Katy's relationship with R Pattz was strictly platonic. And she used everyone's favorite tool to keep conflict at a safe distance -- text messaging!

After the tortured 'Twilight' lovers finally split for good in May, Robert was spotted in public on several occasions alongside Katy, who was then off-again with beau John Mayer. Immediately, tongues began wagging that they were healing their respective broken hearts in each other's arms -- and even that Robert was ready to introduce the pop singer to his parents! Understandably, Kristen was said to be miserable over the gossip.

Katy squelched Kristen's fears with a reassuring text, telling her that she was only just friends with the actor. "I sent her a text message saying: 'I know you've seen all this stuff but you know I would never disrespect you. I'm not that person,'" Katy says in an interview with Elle UK. "'I'm just trying to be a friend to him but it is unfortunate that I do have a set of tits.'"

While we don't know if the text convinced Kristen that Katy had no designs on Robert, we're betting that Perry's reignited romance with Mayer has done the trick!