U.S. President Donald Trump is set to review a final proposal regarding TikTok, with a deadline of April 5 for the app to secure a non-Chinese buyer or confront a potential ban in the U.S. A meeting will take place at the Oval Office, featuring Vice President JD Vance, Commerce Secretary Howard Lutnick, National Security Adviser Mike Waltz, and Director of National Intelligence Tulsi Gabbard.