Cage The Elephant's "Ready To Let Go" (RCA) was easily this week's Most Added record, with 100% of the panel closed. Not to be outdone, AJR's "100 Bad Days" (AJR/S-Curve) had a huge week with 26 new stations. Other winners include Vampire Weekend's "Harmony Hall" (Columbia), Imagine Dragons' "Bad Liar" (Interscope) and Foals' "Exits" (Warner Bros.).