Catch up with the Johnston family as Liz and Brice celebrate their engagement, Alex and Allie take a cooking class and talk next steps in their relationship, Emma gets a tattoo for her 20th birthday, and more from Season 17! #7LittleJohnstons #TLC Stream Full Episodes of 7 Little Johnstons: discoveryplus.com/show/7-little-johnstons Subscribe to TLC: bit.ly/SubscribeTLC About TLC: Offering remarkable real-life stories without judgement, TLC shares everyday heart, humor, hope and human connection with programming genres that include fascinating families, heartwarming transformations and life’s milestone moments. Visit TLC: tlc.com Watch Full Episodes on the Go: go.tlc.com Watch More TLC: discoveryplus.com Find us on social: Facebook: facebook.com/TLC Twitter: twitter.com/TLC Instagram: instagram.com/TLC TikTok: tiktok.com/@tlctv Big Life Updates from Season 17! | 7 Little Johnstons...