During Bad Bunny's second concert at River as part of his 'Debí Tirar Más Fotos' tour, a notable surprise guest was Guillermo Novellis, the frontman of the band La Mosca. His presence stood out among other special guests, such as artists Khea, Cazzu, Duki, and Bizarrap. As Bad Bunny was about to perform 'VeLDÁ', Novellis's face appeared on the giant screen, which excited the crowd and led to a wave of recognition and celebration from the audience.

Around 70,000 fans attended the concert, showing their appreciation for Novellis, who was in the VIP area alongside other prominent figures. This surprise appearance highlights the blending of different musical generations and styles at Bad Bunny's concerts, as many attendees share a generational connection to artists like Tini Stoessel, María Becerra, and La Joaqui who were present at earlier shows. The integration of artists from various genres at such events reflects a growing trend in the music industry, where collaboration and cross-pollination of genres are increasingly common.

The inclusion of Novellis not only added an unexpected twist to Bad Bunny's show but also underscored the enduring popularity of La Mosca’s music, particularly among fans who have followed both artists' careers. Concerts like these serve as a reminder of the vibrant and diverse Argentine music scene, where new and veteran artists can come together to celebrate and entertain a wide-ranging audience, further enriching the cultural landscape of the country.