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Grainne O'Sullivan

Grainne O'Sullivan

Photo Credit: Vince Bucci/Invision/AP

Grainne O'Sullivan

Costume Designer
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Grainne O'Sullivan

Costume Designer
Awards & Nominations News & Features
8 Nominations
7 Emmys
Show Wins Only
2026 2023 2021 2020 2019 2014 2012 2010 All
Winner
Outstanding Costumes For Variety, Nonfiction Or Reality Programming - 2026
Grainne O’Sullivan, Costume Supervisor
The Masked Singer
Premiere Part 1
FOX
FOX Alternative Entertainment
Placeholder image
Winner
Outstanding Costumes For Variety, Nonfiction Or Reality Programming - 2023
Grainne O’Sullivan, Costume Supervisor
Beauty And The Beast: A 30th Celebration
ABC
Done+Dusted in association with Walt Disney Television Alternative and Electric Somewhere
Winner
Outstanding Costumes For Variety, Nonfiction Or Reality Programming - 2021
Grainne O'Sullivan, Costume Supervisor
The Masked Singer
Super 8 - The Plot Chickens! Part 2
FOX
FOX Alternative Entertainment
Winner
Outstanding Costumes For A Variety, Nonfiction Or Reality Program - 2020
Grainne O'Sullivan, Costume Supervisor
The Masked Singer
The Season Kick-Off Mask-Off: Group A
FOX
FOX Alternative Entertainment Studios
Nominee
Outstanding Costumes For Variety, Nonfiction Or Reality Programming - 2019
Grainne O'Sullivan, Costume Supervisor
The Masked Singer
Finale
FOX
Smart Dog Media / Endemol Shine North America
Winner
Outstanding Costumes for a Variety Program or a Special - 2014
Grainne O'Sullivan, Costume Designer
So You Think You Can Dance
Episode 1008
FOX
Dick Clark Productions, Inc. and 19 Entertainment
Placeholder image
Winner
Outstanding Costumes For A Variety Program Or A Special - 2012
Grainne O'Sullivan
The X Factor
Pepsi Challenge - Top 9 Elimination
FOX
FremantleMedia North America and SYCOtv
Winner
Outstanding Costumes For A Variety, Music Program Or A Special - 2010
Grainne O'Sullivan, Costume Designer
So You Think You Can Dance
Top 12 Perform
FOX
Dick Clark Productions, Inc. in association with 19 Entertainment
Costumes for Variety, Nonfiction or Reality Programming: 78th Emmy Awards

The team from The Masked Singer and The Traitors accepts the Emmy for Costumes for Variety, Nonfiction or Reality Programming at the 78th Emmy Awards.

Costumes For Variety, Nonfiction Or Reality Programming: 75th Creative Arts

The Team from Beauty and the Beast: A 30th Celebration accepts the Emmy for Costumes For Variety, Nonfiction Or Reality Programming at the 75th Creative Arts Emmy Awards.

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