Gaines' photo featured her 6-month-old baby son Crew rocking a onesie he has outgrown, reports people.com.
"I think it's time for the next size up #sixmonths," Gaines captioned the post.
On this, Scott commented: "We'll be having kids soon, so I'll hit you up for hand me downs."
Fans went wild in the comments section. "Omg omg omg. I'm excited!" wrote one, while another penned, "Woohoo! Those will be some beautiful hand me downs. Looking forward to seeing Beautiful Linda with a little baby bump!"
In May 2018, Scott and his wife Linda Phan, 33, married in Italy after several years of dating.
(This story has not been edited by Business Standard staff and is auto-generated from a syndicated feed.)