WASHINGTON (AP) — Karoline Leavitt, the youngest person to serve as White House press secretary, will make her debut in the briefing room on Tuesday. Her first briefing is scheduled for 1 p.m. ET.

Karoline Leavitt used her first briefing in the role to warn veteran reporters that they were increasingly irrelevant.

Karoline Leavitt’s debut White House press briefing comments about condoms and the truth also drew intense scrutiny.

Press secretary Karoline Leavitt said President Trump would open the briefing room to bloggers, podcasters and social-media influencers.

Karoline Leavitt delivered her first official White House press briefing Tuesday afternoon — becoming the youngest White House press secretary to take the podium. Leavitt, 27, was met with sharp questions from journalists about President Donald Trump’s busy first week back in the White House.

White House press secretary Karoline Leavitt made her briefing debut on Tuesday, where she sparred with reporters over a federal freeze on grants and made clear that President Donald Trump himself will be the administration's main messenger.

Karoline Leavitt’s first White House press briefing reaffirmed a truism about the Trump White House: His aides perform for an “audience of one.”