Fernando Lebeis, the son of Beta Lebeis — GUNS N' ROSES frontman Axl Rose's personal assistant — has denied reports that security at GN'R's Winnipeg concert banned fans from wearing Slash gear inside the show.According to TMZ.com, concert security informed fans at the January 13 show that they were required to turn their Slash t-shirts inside out .... and leave their top hats outside. TMZ.com spoke with a member of the concert security team who "confirmed the marching orders — and told [the web site] the instructions were passed down from a producer for the band." However, Fernando Lebeis has denied that any such ban ever took place. Writing on a GN'R message board, he said, "We did not advise any security to ban any sort of apparel.... If they did, they did it on their own accord, or under someone else's order — from within their management."