Dagi Bee is one of Germany's most well-known web video producers and influencers. She was born on September 21, 1994, in Düsseldorf; her legal name is Dagmar Nicole Kazakov (née Ochmanczyk).

She rose to fame starting in 2012 through her YouTube channel, where she primarily published content related to fashion, beauty, and lifestyle. Prior to this, she had already appeared in videos created by her then-partner, the YouTuber Liont. Her first video of her own was released on October 6, 2012.