Celebrities are showing off their best costumes during the creepiest, crawliest time of the year. We round up the best costumes donned so far this Halloween season. Can Taylor Swift's "Cruel Summer" continue its run at No. 1? Morgan Wallen continues to have a big impact on our charts, SZA and, Luke Combs continue to stay strong in the top 10 of the Hot 100 chart. Flavor Flav of Public Enemy sang the National Anthem at the Hawks-Bucks game this weekend. And more!