Dierks Bentley and Miranda Lambert have just kicked off their Locked & Reloaded tour, and they're already having fun making use of some futuristic technology.

"This is something you're not going to see anywhere else," jokes Bentley, holding up a rectangular piece of wood with a few cups on it. "The three 'Red Solo Cup' holder."

Bentley and Lambert will shoot through Maryland, Pennsylvania and New Jersey this weekend, but soon enough they'll have lots of company on the road. For example, Tim McGraw plans to start his Two Lanes of Freedom tour with Brantley Gilbert and Love and Theft in May, while Blake Shelton, Jana Kramer and Easton Corbin load up for the Ten Times Crazier tour in July.