MSNBC's Mika Brzezinski, didn't rip up the script this morning when anchoring a segment on the troubles of Lindsay Lohan. Brzezinski made international headlines when she refused to read stories related to the release of Paris Hilton from jail. Brzezinski, who does double duty as Joe Scarborough's newsier sidekick on Morning Joe and anchors MSNBC's daytime hours, moderated a rather lengthy debate on whether celebrity rehab is a joke.