After rising to fame on her father Josh Gaines' popular Josh Darnit Vine channel, Johnna Gaines, a.k.a. JohnnaMazing, launched her own Vine account. By the middle of 2015, she had attracted 270,000 followers in addition to the 2.6 million Josh Darnit fans she already had. Her father uploaded a video to his secondary YouTube channel in which a two-year-old version of Johnna is shown "reading" her favorite book. In many Vines, she dances energetically and humorously. Her younger brother, Evan "Evancredible" Gaines, is also the star of an individual Vine channel, as is the siblings' older brother, AJ "AJMG" Gaines. The three Gaines children grew up in San Diego, California. She and fellow Viner Eh Bee are both famous for their family comedy videos. [+]