Since dropping "Starry Night", the girls have been receiving a positive reaction from listeners and accordingly, led to them winning on several music shows. To celebrate all the views they garnered through their MV as well as their success so far, they decided to get into some animal costumes for a special choreography video. 

By the sound of the crowd in the background, it appears the people watching had absolutely no idea that MAMAMOO was dancing in front of them until they revealed their identities. Check out the full video above!

SEE ALSO: MAMAMOO 'Run to You' with live performance of 'Starry Night'

Were you able to tell which member was in which costume?