Taylor Swift's un-'cruel summer' is her best era yet

Last month, Taylor Swift told a Pittsburgh audience at a stop on her groundbreaking "Eras Tour" that "Cruel Summer" -- her self-professed "favorite song" off of her 2019 "Lover" album -- was finally becoming a single because so many people keep streaming it, leading to the track charting in the top 20 on Billboard's Hot 100 chart this week.