Jennifer Lopez and Shakira — last year, back when there was no such thing as social distancing happening between J.Lo and J Balvin.But the Super Bowl 2021 halftime show was all about pop’s great man of mystery: The Weeknd.After a year in which he bloodied and then completely bandaged his face, and then appeared to have plastic surgery — all for the sake of his art — The Weeknd was ready for his close-up on the biggest stage in the biz.And with his old mug back, all that you could feel was his