Gwen Stefani took to the “The Voice” stage for the battle round coaching sessions in a head-to-toe look from German fashion designer Kilian Kerner’s fall 2024 collection. The outfit — a coordinated plaid suit — added a punk-inspired edge to the evening, a nod to Stefani’s longstanding commitment to fearless fashion.

Gwen Stefani in a Kilian Kerner plaid suit on ‘The Voice’ on Oct. 28

The “No Doubt” frontwoman’s Kilian Kerner ensemble featured an oversized plaid blazer paired with a matching button-up shirt and wide-leg trousers. The suit’s olive green and soft pink color palette gave the classic plaid pattern a modern refresh, while the relaxed, oversized silhouette aligned with the current oversize trend.

Gwen Stefani coaches a contestant in a Kilian Kerner plaid suit on ‘The Voice’ on Oct. 28

The choice to wear plaid aligns with Stefani’s recent styling direction. At Coachella 2024, where No Doubt staged a highly anticipated reunion, Stefani wore two custom plaid outfits layered over a full mesh catsuit, underscoring her use of bold patterns on the music festival stage.

Gwen Stefani coaches a contestant in a Kilian Kerner plaid suit on ‘The Voice’ on Oct. 28

Plaid has long been a hallmark of Stefani’s wardrobe, harking back to her early days in No Doubt. The latest Kilian Kerner ensemble channels that history with a polished, oversized design, bringing both structure and ease to her on-stage appearance. Stefani’s plaid choice serves as both a style statement and a subtle callback to her musical roots on “The Voice.”