Adele once again! The celebrated songstress had us all in our feelings Sunday night after her epic CBS concert special, The «Easy on Me» singer took the stage at the iconic Griffith Observatory in Los Angeles after a six-year musical hiatus, performing a 10-song setlist that included a mix of old favorites like «Hello» and «Rolling in the Deep,» as well as some new tracks from her upcoming album, Here's a look at some of the biggest musical highlights from the long-awaited special.Adele kicked