The western demarcation of the Loop is generally considered to be the U. City Lions, sculptures of a male lion and a female lion on pedestals flanking Delmar immediately west of the University City City Hall. West of the lions, Delmar becomes largely residential. The eastern boundary of the Loop traditionally was the St. Louis City border, punctuated by The Delmar Lounge at the corner of Delmar and Eastgate, but the area began expanding into the city proper around 2000. This expansion has largely been due to the redevelopment efforts of Joe and Linda Edwards, owners of Blueberry Hill, The Pageant, and Pin-Up Bowl, and the Tivoli Theater, the Moonrise Hotel, and Eclipse Restaurant. The St. Louis Regional Arts Commission completed its new headquarters on Delmar in 2003, creating performance and office spaces for theater groups. The Pageant, located across Delmar from the Arts Commission, has become one of St. Louis's main venues for mid-size popular musical performances, featuring rap, rock, and country artists, including St. Louisans Chuck Berry and Nelly.