"This has been a crazy, awesome ride but so worth it!" Jep Robertson tweeted

Credit: Source: Jep Robertson/Twitter

Duck Dynasty‘s Robertson clan is expanding – again!

Just a couple of weeks after Willie and Korie Robertson revealed they’d been in the process of adopting a new son since May, Willie’s brother Jep Robertson and his wife Jessica introduced the newest addition to their family, their adopted son Jules Augustus.

Jules, who goes by the nickname Gus, was introduced to the world during the Wednesday premiere of the spinoff show Jep and Jessica: Growing the Dynasty and joins the couple’s four other children: Lily, Merritt, Priscilla and River.

Jep, 37, later took to Twitter to show off his son, sharing an adorable selfie of the two in bed.

RELATED VIDEO: ‘Duck Dynasty’‘s Willie and Korie Robertson Are Adopting Another Son!

“Thanks for the love! This has been a crazy, awesome ride but so worth it! Me and Gus signing out! #JepAndJessica,” he tweeted.

Jessica, 35, also took to Twitter after the episode aired to post a sweet picture of Jep, Gus and River goofing around.

“Thx for supporting us tonight! Hope y’all like #JepAndJessica,” she wrote.

Duck Dynasty airs Wednesdays at 9 p.m. ET on A&E, followed by Jep and Jessica: Growing the Dynasty at 10 p.m. ET.