Pursuitist had the good fortune to join event sponsor Longines for the 141st running of the Kentucky Derby and the Kentucky Oaks this past weekend in scenic Louisville, Kentucky.

We’ve already told you about the amazing Kentucky Oaks looks and that the gorgeous American Pharoah swept the Derby in front of a record crowd of more than 170,000, but here’s what you really need to know: what were all the big names wearing??? 

We were there as the celebrities took to the red carpet, sipped Mint Juleps and signature “Lilly” cocktails and donned their finest hats. While some of the biggest names like Tom Brady and Christina Aguilera skipped the red carpet to go for a more low-key entrance, we did see lots of celebrities — Whitney Bischoff and Bob Guiney of The Bachelor, and About a Boy’s David Walton, to name a few, as well as,  the boldfaced names below:

Andi Dorfman

Andi Dorfman, of The Bachelorette, walks the Kentucky Derby Red Carpet, Saturday, May 2, 2015, in Louisville, Ky. Longines, the Swiss watchmaker known for its elegant timepieces, is the Official Watch and Timekeeper of the 141st annual Kentucky Derby. (Photo by Diane Bondareff/Invision for Longines/AP Images)

Dean Norris

Actor Dean Norris walks the Kentucky Derby Red Carpet, Saturday, May 2, 2015, in Louisville, Ky. (Photo by Diane Bondareff/Invision for Longines/AP Images)

Joey Fatone

Joey Fatone walks the Kentucky Derby Red Carpet, Saturday, May 2, 2015, in Louisville, Ky. (Photo by Diane Bondareff/Invision for Longines/AP Images)

Johnny Weir

Johnny Weir walks the Kentucky Derby Red Carpet, Saturday, May 2, 2015, in Louisville, Ky. Longines, the Swiss watchmaker known for its elegant timepieces, is the Official Watch and Timekeeper of the 141st annual Kentucky Derby. (Photo by Diane Bondareff/Invision for Longines/AP Images)

Josh Groban Kentucky Derby

osh Groban, who sang the National Anthem at the race, walks the Kentucky Derby Red Carpet, Saturday, May 2, 2015, in Louisville, Ky. Longines, the Swiss watchmaker known for its elegant timepieces, is the Official Watch and Timekeeper of the 141st annual Kentucky Derby. (Photo by Diane Bondareff/Invision for Longines/AP Images)

Josh Henderson

Actor Josh Henderson walks the Kentucky Derby Red Carpet, Saturday, May 2, 2015, in Louisville, Ky. Longines, the Swiss watchmaker known for its elegant timepieces, is the Official Watch and Timekeeper of the 141st annual Kentucky Derby. (Photo by Diane Bondareff/Invision for Longines/AP Images)

Kendra Wilkinson walks the Kentucky Derby Red Carpet, Saturday, May 2, 2015, in Louisville, Ky.  (Photo by Diane Bondareff/Invision for Longines/AP Images)

Kendra Wilkinson walks the Kentucky Derby Red Carpet, Saturday, May 2, 2015, in Louisville, Ky. (Photo by Diane Bondareff/Invision for Longines/AP Images)

Miss America Kira Kazantsev walks the Kentucky Derby Red Carpet, Saturday, May 2, 2015, in Louisville, Ky. Longines, the Swiss watchmaker known for its elegant timepieces, is the Official Watch and Timekeeper of the 141st annual Kentucky Derby. (Photo by Diane Bondareff/Invision for Longines/AP Images)

Miss America Kira Kazantsev walks the Kentucky Derby Red Carpet, Saturday, May 2, 2015, in Louisville, Ky. Longines, the Swiss watchmaker known for its elegant timepieces, is the Official Watch and Timekeeper of the 141st annual Kentucky Derby. (Photo by Diane Bondareff/Invision for Longines/AP Images)

Vanessa Minnillo, Nick Lachey

anessa Minnillo and Nick Lachey walks the Kentucky Derby Red Carpet, Saturday, May 2, 2015, in Louisville, Ky. Longines, the Swiss watchmaker known for its elegant timepieces, is the Official Watch and Timekeeper of the 141st annual Kentucky Derby. (Photo by Diane Bondareff/Invision for Longines/AP Images)

Model Lindsay Ellingson walks the Kentucky Derby Red Carpet, Saturday, May 2, 2015, in Louisville, Ky. Longines, the Swiss watchmaker known for its elegant timepieces, is the Official Watch and Timekeeper of the 141st annual Kentucky Derby. (Photo by Diane Bondareff/Invision for Longines/AP Images)

Model Lindsay Ellingson walks the Kentucky Derby Red Carpet, Saturday, May 2, 2015, in Louisville, Ky. Longines, the Swiss watchmaker known for its elegant timepieces, is the Official Watch and Timekeeper of the 141st annual Kentucky Derby. (Photo by Diane Bondareff/Invision for Longines/AP Images)

Sarah Hyland

arah Hyland walks the Kentucky Derby Red Carpet, Saturday, May 2, 2015, in Louisville, Ky. Longines, the Swiss watchmaker known for its elegant timepieces, is the Official Watch and Timekeeper of the 141st annual Kentucky Derby. (Photo by Diane Bondareff/Invision for Longines/AP Images)

  Ne-Yo walks the Kentucky Derby Red Carpet, Saturday, May 2, 2015, in Louisville, Ky. Longines, the Swiss watchmaker known for its elegant timepieces, is the Official Watch and Timekeeper of the 141st annual Kentucky Derby. (Photo by Diane Bondareff/Invision for Longines/AP Images)

Ne-Yo walks the Kentucky Derby Red Carpet, Saturday, May 2, 2015, in Louisville, Ky. Longines, the Swiss watchmaker known for its elegant timepieces, is the Official Watch and Timekeeper of the 141st annual Kentucky Derby. (Photo by Diane Bondareff/Invision for Longines/AP Images)

 

 Singer Emily West walks the Kentucky Derby Red Carpet, Saturday, May 2, 2015, in Louisville, Ky. Longines, the Swiss watchmaker known for its elegant timepieces, is the Official Watch and Timekeeper of the 141st annual Kentucky Derby. (Photo by Diane Bondareff/Invision for Longines/AP Images)

Singer Emily West walks the Kentucky Derby Red Carpet, Saturday, May 2, 2015, in Louisville, Ky. Longines, the Swiss watchmaker known for its elegant timepieces, is the Official Watch and Timekeeper of the 141st annual Kentucky Derby. (Photo by Diane Bondareff/Invision for Longines/AP Images)

·         Charles Villoz, left, and Jennifer Judkins, second left, of Longines, present jockey Victor Espinoza, trainer Bob Baffert and owners Ahmed and Joanne Zayat, left to right, with their Longines Conquest Classic timepieces after their horse American Pharaoh won the 141st Kentucky Derby, Saturday, May 2, 2015, at Churchill Downs in Louisville, Ky.  Longines, the Swiss watch manufacturer known for its elegant timepieces, is the Official Watch and Timekeeper of the 141st annual Kentucky Derby.

· Charles Villoz, left, and Jennifer Judkins, second left, of Longines, present jockey Victor Espinoza, trainer Bob Baffert and owners Ahmed and Joanne Zayat, left to right, with their Longines Conquest Classic timepieces after their horse American Pharaoh won the 141st Kentucky Derby, Saturday, May 2, 2015, at Churchill Downs in Louisville, Ky. Longines, the Swiss watch manufacturer known for its elegant timepieces, is the Official Watch and Timekeeper of the 141st annual Kentucky Derby.