'Back in Black!': Holly Campbell's outfit for the Lions' 21 October 2025 game, on her Instagram Story Screenshot from Holly Campbell's Instagram Story / @hollyhcampbelle on Instagram

Detroit Lions head coach Dan Campbell might command attention on the sidelines for his grit and energy, but his wife Holly Campbell has quietly become a fan favourite in her own right. With over 100,000 Instagram followers, Holly delights supporters by sharing her sharp, sometimes playful gameday outfits, turning match weekends into mini fashion events.

Married to the Lions coach since 1999, Holly is not only his biggest cheerleader but also the team's unofficial style icon. From tweed jackets to thigh-high boots, her looks regularly cause a stir among fans — and occasionally bring superstition into play. As she once admitted, any outfit worn during a loss 'goes on ice for a while'.

Who is Holly Campbell?

Before her Instagram fame, Holly Campbell was best known as the steadfast partner of Dan Campbell, now one of the NFL's most recognisable coaches. The couple married in 1999 — the same year he was drafted by the New York Giants — and share two children, Cody and Piper.

The family relocated to Detroit, Michigan, in 2021 when Dan was appointed head coach of the Lions. He often calls Holly his 'rock', crediting her humour and support throughout his career.

Holly describes life as an NFL wife as a 'balancing act' — offering encouragement and advice and, when nerves hit, occasionally watching games from the suite bathroom rather than the stands.

From tweed to thigh-highs, Holly Campbell has turned Detroit Lions gamedays into mini runway moments. Whether celebrating a win or superstitiously shelving an outfit after a loss, her sideline fashion remains as unmissable as any touchdown.

Here are ten of Holly Campbell's most memorable Lions gameday fits that deserved their own highlight reel.

1. Striped Chic — 21 October 2025

Holly Campbell is 'Back in Black!!!' in 21 October 2025 Lions game. Screenshot from Holly Campbell's Instagram Story / @hollyhcampbelle on Instagram

In a nod to the officials, Holly turned heads at Ford Field in a black-and-white striped jumper, leather shorts and knee-high boots. Playful yet polished, the look earned her the nickname "the Lions' twelfth man" on social media.

2. The Dan Campbell Top — 31 October 2023

Holly sported a tank top covered with her husband's face — equal parts team spirit and funny tribute. Perfectly timed for Halloween week, it was a fan-favourite look.

3. Cropped Leather Jacket — 7 January 2024

A sleek black cropped jacket paired with a black skirt gave Holly a modern, edgy look in the New Year's chill. The ensemble proved her knack for balancing comfort and game-day glam, as featured in this post with daughter Piper.

4. The Blue Suit — Christmas Greeting 2024

Dressed head-to-toe in bright Lions blue, Holly's sharply cut power suit made a statement in support of the team colours — smart, structured and undeniably bold.

5. The MCDC Jumper — 13 November 2024

Paying homage to her husband's nickname 'MCDC' (Motor City Dan Campbell), Holly wore a black crew-neck jumper emblazoned with the initials, keeping things sporty and symbolic.

6. Thigh-High Boot Moment — 16 January 2024

Holly combined comfort with chic, sporting a Lions' jumper, pants and dressing it up with thigh-high boots.

7. Blue Christmas — 13 December 2023

For the holiday leg of the games, she embraced winter glam in a blue and taupe dress, with black accents and boots to match.

8. 'Ugly' Sweater Day — 6 December 2023

Even an 'ugly' Christmas jumper can be stylish — Holly's version shocked followers as she wore a yellow and black-coloured Green Bay Packers jumper.

9. Tweed & Gold Accents — 2 October 2024

Holly paired a structured tweed blazer with gold-detailed heeled boots — an autumn ensemble with just the right amount of sparkle.

10. Palazzo Pants Flair — 25 September 2023

These electric-blue palazzo trousers teamed with a white long-sleeved top — effortlessly classy and camera-ready.

Whether she's cheering from the sidelines or nervously pacing the suite, Holly Campbell's fashion sense has become part of the Detroit Lions' game-day ritual.

For UK fans, check out how to catch touchdowns, tackles, and Holly's next sideline outfit at the NFL here.