Danity Kane may be quenching our thirst with their new single, "Lemonade," but fans are still hungry for answers.

When the group dropped their comeback track on Wednesday, many noticed that the cover art only showed three young girls, who are presumably imitating Aubrey O'Day, Dawn Richard and Shannon Bex, working the lemonade stand. Having a trio on the cover left a glaring hole of where Aundrea Fimbres should be.

Another clue to a rift in the girl group is that Aubrey, Dawn and Shannon have been non-stop tweeting about the new single, whereas Aundrea has been silent on the social media site since April 25. So the question remains: Where's Aundrea?

DK supporters have been flooding social media demanding answers about the missing member, who reunited with the girls at the 2013 VMAs to announce their reunion after a four-year hiatus, but so far the group has remained tight-lipped, frustrating fans like @rnto89 and @xrayvision22.

MTV News has reached out for comment from Danity Kane, but have yet to hear back from the group. They are scheduled to kick off their No Filter Tour on Friday in San Francisco.