Reese Witherspoon was a total fangirl for Dolly Parton when she met the country music legend during her concert at the Hollywood Bowl on Sunday night. And even on Monday, she was still reeling over the experience. "Today's #MondayMuse?! The incomparable @dollyparton, who made my musical dreams come true last night!" Witherspoon captioned a photo of herself posing with Parton.