Nicki Minaj — the self-proclaimed “Queen of Hip-Hop” — will hit San Antonio on the second leg of her Pink Friday 2 World Tour, which will include 22 additional North American tours, the artist revealed Wednesday evening. Minaj will perform Wednesday, Sept. 18, at Frost Bank Center. General tickets for the performance go on sale at 9 a.m. this Friday via Ticketmaster and Frost Bank Center.