Watch What’s Trending LIVE With Bill Nye, Vitaly, Bart Baker, and Sage The Gemini!

  • He’s burning up the dance floor on “Dancing With The Stars,” and now he’s joining us in the studio to chat about it!

    Join What’s Trending LIVE today, September 19, with guests Bill Nye The Science Guy, YouTube prankster Vitaly, and a performance from Sage The Gemini. Plus, Bart Baker will be co-hosting with Shira Lazar!

    Tune in at 4pm PT/7pm ET on What’s Trending, and tweet your questions for our guests with #whatstrending.