With MP4s the most commonly used format on TikTok, it can be up to 3 minutes long. Video promotions of the Showbride Fall Bridal Expo can be seen on the three most popular platforms outside of YouTube. They are Facebook, Instagram and of course TikTok. Mark. your calendars: Nov. 24, 2024: Showbride Fall Bridal Expo, Founders Inn and Spa 1:00pm-5:00pm, 5641 Indian River Rd Va. Beach 23464. More info at: https://showbride.com/