Credit: Photo via Twitter Photo: Brielle Holds Baby KJ

When Season 4 of The Real Housewives of Atlanta premiered a few months ago, viewers watched as Kim Zolciak’s oldest daughter, Brielle, struggled to come to terms with her little brother’s impending arrival.

Kim later explained that Brielle was apprehensive about KJ’s birth, because when her younger sister Ariana came along, Kim was going through a difficult divorce, so Brielle associated the arrival of a new baby with chaos.

However, since his birth last May, Brielle has been an incredibly helpful and loving big sister.

In fact, earlier this week Brielle tweeted a picture of herself and her little bro, and captioned it, “the love of my life.”

We think it’s safe to say that Brielle and KJ are getting along just fine. Kim is so lucky to have such loving, sweet kids!