Ever one to find time for the issues truly vexing him, Donald Trump put the weekend’s urgent events on pause to kick off another Twitter feud with Hollywood. This time around, the president seasoned his retweets about Hurricane Dorian and James Comey with a pinch of salt for Will & Grace, claiming now-critical star Debra Messing previously fawned over him at a corporate event.

Messing tweeted at The Hollywood Reporter Friday night to document Trump’s September Beverly Hills fundraiser, suggesting “Please print a list of all attendees please. The public has a right to know.” Will & Grace co-star Eric McCormack likewise added, “Hey, @THR, Kindly report on everyone attending this event, so the rest of us can be clear about who we don’t wanna work with. Thx.”

Trump—who shrugged off the WW2 anniversary in Poland this weekend to monitor the progress of Hurricane Dorian, and subsequently went golfing in Virginia—took time from his busy retweeting schedule to lash out at Messing. “I have not forgotten that when it was announced that I was going to do The Apprentice, and when it then became a big hit, helping NBC’s failed lineup greatly, @DebraMessing came up to me at an Upfront & profusely thanked me, even calling me ‘Sir,’” he wrote Sunday morning, invoking one of his favorite deferential terms of endearment. “How times have changed!”

For her part, Messing parried Trump’s attention toward the mass shooting in Odessa, Texas, which Trump has only tweeted twice about since Saturday. “Now that I know I have your attention @realDonaldTrump, please read this thread,” she wrote Sunday. “a PARTIAL list of souls lost to preventable, devastating gun violence. America wants universal background checks. The majority of Americans want assault weapons ban. Take Action and I’ll call you Sir.”

Messing also defended her original Friday tweet, noting that Trump’s re-election donors have no cause to hide their support. “I am proud to be a donor when I contribute to a campaign,” she continued. “I am happy to be listed when I attend a fundraiser. I am assuming anyone who donates to Trump’s fundraiser would feel the same. Why wouldn’t they?”