“@MelRivers congratulations on an awesome show tonight,” Osbourne tweeted, followed by a quick reply from Melissa moments later.
While Osbourne and Melissa swapped well wishes in the social sphere, the purple-haired reality star didn’t offer up a 140-character message to one-time co-host Giuliana Rancic, whom she snubbed as a “liar” last month.
“I will never admit to liking Giuliana because I don’t. I don’t think she’s a good person and I think she’s a liar,” Osbourne told The Wrap.
The bad blood between Osbourne, 30, and Rancic, 41, boiled over over following the “Fashion Police” Oscars recap in February, during which Rancic made offensive remarks about pop star Zendaya’s dreadlocks.