Country star Morgan Wallen and 17-year-old pop upstart Olivia Rodrigo have gotten 2021 off to a blazing chart start, with respective bows atop the album and singles charts, respectively. Wallen’s sophomore effort, “Dangerous: The Double Album,” debuted on the Rolling Stone album chart with an even-better-than-expected 263,900 album units. The biggest factor in that tally […]