VIDEO : Details Emerge About Life Of Kristin Cavallari's Missing Brother Michael

Today Your source for all things celebrity and entertainment. New information concerning Kristin Cavallari 's brother has surfaced. A source tells E! News that Michael Cavallari , who was reported missing on Nov. 23, has been dealing with some troubles prior to his disappearance. "Sadly, Kristin's brother has been getting into trouble for a long time. There's always been a lot of drama around him," the insider says.