Mamamoo said on their official fan cafe on February 1st, "Best Friend, Best Travel, 2021 Mamamoo Fan Meeting, which will be streamed online through Naver V Live on February 21st! "We will hold 'Best friend, Best travel! 'MOOMOO TOUR' and make special memories with our fans," they said.

According to the announcement released, Mamamoo will announce the best trip for MooMoo Tour at the fan meeting and transform into a four-person, four-color guide with each member's individuality and charms. Expectations are high even before the event, stimulating the wiggling travel instinct from passionate level guide "Solar," Exciting guide "Moonbyul," romantic guide "Wheein" and free spirit guide "Hwasa."

In particular, as every fan meeting was sold out with a special concept full of MAMAMOO's individuality and sense, this fan meeting has already excited many people about what stage and what corner they will offer their unique charms.