Romance rumors between Bloom and Gomez were reignited earlier this week when the two were spotted getting close inside LIGHT nightclub in Las Vegas over the weekend.
"There was leg touching, hugging, talking closely, but no one saw kissing," an eyewitness told ET. "They definitely did not leave together."
A source insists to ET that Bloom, 39, and Gomez, 23, are just friends.
Gomez weighed in on the rumors as well, retweeting Perry's "dumb conspiracy" post. Gomez also seemed to throw her support behind Perry's classy response to the speculation, tweeting, "#killemwithkindness -one day they'll get it lol."