Mariana Espósito, known as Lali, took the stage at Cosquín Rock showing her pop music skills while wearing a striking dress made from newspaper clippings featuring political messages from Javier Milei, which caught the attention of the event's audience. Alongside her music set, Lali performed a cover of 'Viejos vinagres' by the band SUMO, showcasing her versatility as an artist during this vibrant festival.

Her outfit, consisting of fishnet stockings, boots, and a unique mini dress paired with a peculiar black coat, drew comparisons to iconic fashion moments from popular culture. Fans noted the resemblance to Carrie from 'Sex and The City' and similarities to a costume worn by Taylor Swift during her Eras Tour when she performed songs from her Reputation album, indicating Lali's cultural relevance in a politically charged environment.

The stylist for Lali, Maru Venancio, shared insights through social media about the messages integrated into the dress, highlighting the political connotations within the vibrant performance context. This choice of attire not only elevated Lali's artistic expression but also sparked discussions about the intersection of music, fashion, and politics within contemporary Argentine culture.