Billy Joelcould end up selling out his entire 2015 run of shows at Madison Square Garden before Valentine's Day, reports Newsday's Glenn Gamboa. Joel announced that tickets for his Dec. 17 concert, the 24th in his monthly residency and his 70th all-time performance at the venue, will go on sale at 10 a.m. Feb. 6 through Ticketmaster. All his other 2015 shows at The Garden have sold out. Citi cardholders can purchase presale tickets for the Dec. 17 show at 10 a.m. Monday through citiprivatepass.com.