Ricardo Arjona announced the dates of his summer tour in support of his latest Warner album, "Quinto Piso." Arjona's trek will take him to major markets from Miami's American Airlines Arena July 30 to Las Vegas' the New Joint Sept.13. Arjona announced 18 U.S. dates, including New York's Madison Square Garden and Los Angeles' Nokia Theater. The tour is the first major Latin tour promoted entirely by AEG Live.