Adweek honored 2018’s most innovative media agency execs at its annual Media All-Stars gala on May 17 at Quantcast in New York. 1 Adweek CEO Jeff Litvack gives welcoming remarks. 2 Media All-Star Kendra Mazy, managing director, Assembly, and team celebrate. 3 Adweek’s class of 2018. 4 Honoree Sargi Mann, evp, head of digital strategy and investments, Havas Media. 5 Cocktailing. 6 Greg March, CEO, Noble People. 7 Evan Hanlon (second from left), president, (m)Platform, and GroupM staffers. 8 Kerry Perse (second from left), director of social, OMD USA, with her team. 9 2018 Media All-Stars awards. 10 Eva Kantrowitz, evp, chief strategy officer, brand development, Horizon Media, poses with her print feature.…