As brands accelerate in-housing, the old agency-client playbook is being rewritten. Efficiency and authenticity are driving the shift, but success depends on something bigger: forging seamless alliances between internal teams and external partners. Join PepsiCo US Beverages Chief Marketing Officer Mark Kirkham and VaynerMedia CEO Gary Vaynerchuk for a dynamic discussion moderated by Adweek Chief Brand and Community Officer Jenny Rooney on “The New Alliance,” a collaborative ecosystem where in-house and agency talent work



