Reddit teamed up with K-pop superstars BTS on an initiative to give Redditors who are K-pop fans the chance to design billboards celebrating the group in Los Angeles and New York.

Clubhouse users can now save Replays and listen to them at a later time.

To celebrate New Year’s Eve, Instagram released a “Celebration!” chat theme that adds confetti and streamers to a conversation’s background. This chat theme is also available in the Messenger application.

A sea change is in the air at Triller, as the content and technology platform said it entered into a definitive agreement for a reverse merger with video streaming and advertising technology company SeaChange International, with the combined company to be known as TrillerVerz once the transaction is complete, expected sometime during the first quarter of 2022.

Meta is revamping the objective selection experience when brands create new campaigns in Ads Manager to an outcome-based model, enabling them to choose their desired result, at which point the interface will guide them through the most optimal campaign setup and creation paths to achieve that result.

LinkedIn can breathe a sigh of relief, as Facebook Jobs is shutting down outside of Canada and the U.S. Feb. 22.

Twitter is going all in on Ghana, debuting a dedicated @TwitterGhana handle, bringing tweets to life on billboards in the capital city of Accra and partnering with the Afrochella festival.

Cosmopolitan and Messenger have partnered to release a Group Effect on Messenger called “Nugget Cheers.” Messenger’s Group Effects are augmented reality overlays that apply to every participant in a video call. They can be activated in Messenger video calls with two or more participants.

Meta shared a six-month update on its Bulletin platform for independent writers, which rolled out in June.

New Year’s Eve is the star of the latest global campaign from WhatsApp, “It’s Not the New Year Until You Get the Message You’ve Been Waiting For.”