Moore made free phone calls to their parents that day. Later that evening, they met a group of female students from Purdue University and partied until the next morning. The following morning, Kilroy and his friends had more or less a daily routine in mind. They went to the beach in the morning and suntanned before lunch. After lunch they went to the beach area behind their hotel for the daily Miss Tanline contest. Once the event was over that afternoon, Kilroy headed to the hotel for a quick nap before planning their trip to Mexico. They left South Padre Island that evening and stopped for dinner at a Sonic Drive-In in Port Isabel, Texas, where they met a group of female students from University of Kansas who were planning to party in Mexico as well. The women then followed Moore's car from Port Isabel to Brownsville and parked their cars close to the Gateway International Bridge before crossing the U.S.-Mexico border by foot. Kilroy's friends and the Kansas women spent most of their evening at Sergeant Pepper's night club in Matamoros before the groups went their separate ways. Kilroy and his friends then returned to South Padre Island early the next morning. On 13 March, Kilroy and his friends attended another Miss Tanline contest behind the Sheraton. Early in the evening, Kilroy met with one of his former frat brothers at a condo party. At around 10:30 p.m. CT, Kilroy and his friends headed back to Matamoros. They parked on the border and crossed by foot again. That night, Matamoros was flooded with 15,000 spring tourists from the U.S. on the city's main tourist street, Álvaro Obregón. The sidewalks, street, and night clubs were packed with foreign tourists looking to enjoy cheap alcohol and enjoy Mexico's lax drinking laws. When they got to Matamoros, Kilroy and his friends decided to go to the bar with the shortest waiting line. They ended up at Los Sombreros, a bar with rock music and bright neon. After a few drinks, Kilroy and his friends left Los Sombreros and wandered to London Pub, which rebranded itself as Hardrock Café for spring break. This bar was louder and wilder than Los Sombreros, and Kilroy and his friends stood at the bar while other tourists threw beer from the balcony. Kilroy met with a few women at the bar and was not seen by his