Kourtney Kardashian apparently thinks accompanying Scott Disick to events will "calm" him down.
The reality TV has been dating Scott since 2006 and they have three children - Penelope, Mason and Reign - together.
It's been well documented on show Keeping Up with the Kardashians that Scott enjoys partying, which often leads to arguments with his girlfriend. He even spent some time in rehab to deal with alcohol abuse.
Last month, Kourtney accompanied Scott to a nightclub appearance in Las Vegas and it seems they could be a double act from now on.
"Kourtney feels like she can't let Scott go out alone, which is really sad," an insider sighed to British magazine Star.
"Every time he goes to nightclubs for personal appearances, she worries he'll end up drunk and in trouble.
"She's decided being with him more often at work events will force him to calm down."
Kourtney is reportedly staying sober around her other half to encourage him. Following their trip to Vegas, she took to Instagram where she joked about drinking too much tea while in Sin City.
"Kourtney hopes being sober around Scott while he's hosting [nightclub events] will have a good influence on him," the source continued.
"She wishes she could trust him to do these events by himself, but he's let her down so often. It's just a shame that it's come to this."
And a new clip of Keeping Up with the Kardashians seems to suggest the pair still have a long way to go.
“My mom and Khloé keep questioning me about what you’re doing,” Kourtney says, to which Scott replies: “They’re just trying to catch me riding dirty."