The Voice launches its seventh season next week, with Gwen Stefani and Pharrell Williams joining the well-established buddy comedy that is Adam Levine and Blake Shelton. At a press luncheon for the show earlier this month, the coaches and host Carson Daly—minus Williams—discussed the new group’s dynamic and how Levine and Shelton welcomed the two newcomers into the fold. (Levine claimed to be nice; Shelton said “I’m going to beat you.”) Stefani also revealed she has a great description of Williams up her well-tailored sleeve. (She was wearing pinstripes; Levine wore a Hawaiian shirt.) Here are six tidbits EW gleaned from their conversation.