
Before she became Wondermind’s co-founder and CEO, Mandy Teefey learned production from the floor up, turned an abandoned-couch family joke into a company name, and carried one young-adult novel through years of Hollywood limbo. Her career is a study in stubborn attention - and what it costs when conviction meets the operating realities of a startup.
Wondermind made mental health feel less like homework and more like a daily habit. Its free media reached millions - but a celebrity-sized launch could not protect a fragile business model from missed payroll, layoffs and an unresolved investor lawsuit.
Selena Gomez built a makeup company where a blush that sells every three seconds funds therapy for teenagers. Here is how Rare Beauty turned self-acceptance into a business worth around $2 billion.

The Marías are a Los Angeles-based indie/alternative band led by Puerto Rican vocalist María Zardoya and drummer-producer Josh Conway, blending psychedelic soul, dream-pop, and bilingual lyricism into a hazy, cinematic sound. From viral Craigslist couch photoshoots to surviving a bandmate breakup, a Bad Bunny co-sign, and a Billie Eilish TikTok that sent 'No One Noticed' to #22 on the Hot 100, the band turned 10 years of underground hustle into a Grammy Best New Artist nomination at the 68th Annual Grammy Awards in 2026.