Who cares if he walks out to Johnny Cash, I don't care what music he listens as long as he knocks people out.
If he came out to "Wrecking Ball" he would certainly be current...But he'd earn the undying enmity of myself and many other fans who aren't particularly impressed with that song (or many other songs that are currently residing in the Billboard Top 100).
More like 100 years behind in music. Russia has been around for a while, but in all that time, they have never invented anything original. Probably because they have so many Khazians there who are known for always stealing and never innovate. :yep
It's like making a montage video with Can't Be Touched, or The Best Is Yet To Come at a wedding... do you see what I'm getting at?