Grown-ish Season 4 Episode 13 Clip - OK Not To Be OK - Promo Trailer HD - Grown-ish 4x13 "OK Not To Be OK" Season 4 Episode 13 Sneak Peek #2 - Jazz resumes therapy after a series of setbacks, causing her to grapple with cultural and personal perceptions surrounding mental health. Ana and Aaron innocently reconnect over their past, which makes Zoey and Vivek spin out.