Watch live at 10:30 a.m. EST: How TikTok ultimately won 2020

Watch live on Thursday, Dec. 10 and join the conversation on Facebook, Periscope, LinkedIn and Twitter.To RSVP, click here.From Sarah Cooper’s meme-able videos to Nathan Apodaca chugging Ocean Spray while lip-syncing to Fleetwood Mac to a viral crowd-sourced musical of Disney’s “Ratatouille,” TikTok was the winner of this past year, hands down. No other brand—much less any social media network/video sharing platform—so dominated the worlds of pop culture, poli