Former President Trump’s social media app is attracting more and more high-profile users. The newest to join GETTR is Fox News superstar Tucker Carlson.

According to The Washington Examiner:

The cable news giant, who dominates ratings with millions of viewers tuning into his 8 p.m. ET show Tucker Carlson Tonight, created a profile on the Twitter alternative on Monday.

GETTR CEO Jason Miller, a spokesman to former President Donald Trump, welcomed Carlson to his platform, which bills itself as a free speech-oriented and anti-cancel culture platform, with a missive bearing several red siren emojis.

Several high-profile people, particularly in the conservative sphere, have recently joined and promoted GETTR after Twitter accounts belonging to Rep. Marjorie Taylor Greene and Dr. Robert Malone were suspended.

Recently, podcast king Joe Rogan also signed up for a new GETTR account.

“Just in case s*** over at Twitter gets even dumber, I’m here now as well. Rejoice!” he said.