Test was a possible preview of rules changes.
Hundreds of names of those affected by breast cancer added to paint scheme.
Trevor Bayne will finally get his chance to race a Roush car at the Cup level.
Lady Antebellum, Lennon and Maisy and Aloe Blacc to perform.
A new team and new driver are giving Sprint Cup racing another shot at Richmond.
In his final season with Jack Roush, only Talladega stands between Edwards and a run at the championship.
With a win at Charlotte, the No. 4 Stewart-Haas Racing team can run for broke at Talladega.