how many did YOU know !? 😳 #milennials #songchallenge #musicchallenge #milennialsoftiktok #milennialsontiktok #2000skid #90skid #throwback #songtest #howmanysongsdoyouknow #howmanysongsdoyouknowchallenge #howmanydoyouknow #howmanydoyouknowchallenge #trynottosingchallenge #trynottosing #trynottodancechallenge #trynottodance #michaelwduffy #michaelwduffysongchallenge #michaelwduffydance #dance #song #musictest #howmanysongsdoyouknow #milennialmom #nostalgia #throwbackmusic #nooneknowsall10 #songchallenges #dancechallenge #milennialparents #milennialsongs #2000ssongs #2000smusic #90smusic #90skidswillremember #2000skids