Bon Jovi collects its fourth No. 1 album on the Billboard 200 as the band's new "The Circle" swoops in with 163,000 copies. It's the follow-up to "Lost Highway," which also started atop the list back in 2007 . . . Just one other album bows in the top 10 this week: Flyleaf's "Memento Mori," which gives the rock act its highest-charting album and best sales week yet . . . We also have news on the Country Music Assn. (CMA) Awards and its big impact on the chart, with great gains going to winners Taylor Swift, Lady Antebellum, Jamey Johnson, Sugarland and Darius Rucker.