Gene Simmons was talking some smack about Carlos Santana last week. When speaking about Kiss’ upcoming tour on the FOX 5 News: Live in Las Vegas show, the bassist randomly took a swipe at Santana, who is now headlining at the city’s Hard Rock Hotel and Casino. Gene stated, “It’s time for us to go out and show the little boys how the big boys do it. I’m sick and tired of these bands like Carlos Santana looking at his shoes and thinking that’s a rock concert. Get off the stage.” Ouch. Of course, back in 2005, Santana questioned Simmons’ musical ability saying, “He’s not a musician, he’s an entertainer.”