Sweden’s Lykke Li is definitely making the most of August 2011. After performing last weekend at Sweden’s Storsjo Yran Festival, the dark indie-darling performed in New York City on Monday, Los Angeles on Wednesday, and on televisions nationwide last night with a dramatic full-band performance of “Youth Knows No Pain” on Leno. If you’re not headed to Chicago for Lykke Li’s next set of performances, take special joy in her psychedelic vocal delivery and the track’s accompanying pulse-quickening percussion seen in the clip above, because her Saturday Lollapalooza set is unfortunately absent from the festival’s 2011 webcast.