With the U.S. turning 250 and President Donald Trump poised to celebrate his 80th birthday, there is plenty of reason for festivities this summer.

But given the blinding animosity many leftist agitators feel toward the president, it is not surprising that many Americans won’t be wishing him many happy returns.

At least some high-strung activists are planning to take to the streets to express their shallow political opinions as part of the tired “No Kings” movement.

“The next 250 starts with us,” the movement’s website states. “As America approaches its anniversary about what story we tell, we can let strongman politics and corruption define the moment, or we can make the story of America about people coming together—across race, background, identity, belief, and community—to defend our rights and build a future rooted in people’s power.”

“On June 14, we rise up, we sing out, and we keep organizing.”

A 90-minute concert in New York City has been planned to headline the event. The “Rise Up, Sing Out” concert will take place at The Town Hall in midtown Manhattan on June 14 and is scheduled to feature performances by singers Sasha Allen, Bette Midler, Patti Smith and Rufus Wainwright, along with actor Jane Fonda and liberal commentator Joy Reid.