Britney Spears appears in a newly released police body cam video, obtained by ET. In the recording, police report the pop icon 'didn't take her meds' and had an 'outburst' after she reportedly tried to light a cigarette on a public charter flight, traveling from Cabo San Lucas, Mexico, to LA in May. Britney appeared to deplane and head through US Customs and Border Protection's LAX facility without incident. She wasn't cited, and the incident is closed.