(Upadate - 12:37 PM PT) - 2 Chainz just tweeted, "This sh*t will make u go crazy, our bus gets pulled 1 a week and they always say I smell weed I need to search ur bus. Sh* gets tiring"
12:30 PM PT - Law enforcement sources tell TMZ, drugs WERE found on the bus ... but they wouldn't specify which, or how much.
(TMZ) - Rapper 2 Chainz was on board the tour bus involved in a police standoff in Oklahoma last night ... and he's already been arrested in connection with the incident, reports TMZ.
TMZ broke the story that 2 Chainz' tour bus was pulled over in OKC around midnight after police noticed its taillights were out. When they approached the vehicle, cops say they noticed signs of drug use and attempted to board the bus.
But the bus driver locked the police out, insisting they obtain a warrant first.
Police did just that and eventually entered the bus hours later, where they arrested 11 passengers for "interfering with the police process," including 2 Chainz.
It's unclear if they face additional charges.
Photo Credit Splash News