See what happens when professional racecar driver Danica Patrick shifts into Driver Mode for a day and takes a few unsuspecting Lyft passengers for a ride .brDanica Patrick goes undercover Lyft driver.brThe official channel for Lyft. Download our app for iPhone or Android, and get a friendly, affordable ride within minutes. Just tap a button, and youll get picked up .brbrShe thought she was here for a taping of Ellens show. She had no idea what was about to happen.