Sadie Robertson Sends Sweet Congrats To Brother John Luke On Engagement

Sadie Robertson keeps it cute in braids after dance practice with pro partner Mark Ballas in Los Angeles on Wednesday afternoon (October 15).

The 17-year-old Duck Dynasty star and Mark, 28, will be performing a rumba on next week’s Dancing With The Stars.

Just over the weekend, Sadie‘s older brother, John Luke, got engaged to his girlfriend, Mary Kate McEacharn.

“Congrats @young_and_beardless & @missmarymcmcmc on the engagement last night. John Luke you did good my brother. Love y’all both so much ??,” Sadie wrote on Instagram, sending her congrats to the happy couple.

20+ pics inside of Sadie and Mark…