Former WME agent Jon Rosen celebrated the one-year anniversary of his management company, Envisionary, in New York this week.

Guests included former Yankees slugger Alex Rodriguez, “Uncut Gems” star Julia Fox and news anchors Robin Roberts, Willie Geist and Lara Spencer.

We hear this old CNN boss turned media VC professional Jeff Zucker According to spies, Fox was seen chatting with A-Rod, Geist, and Stephanie Ruhle while showing off a new hair color for her latest role.

Former ABC chairman Lloyd Braun hung out with Rosen and WME co-chairman Richard Weitz, while guests enjoyed Envisionary’s signature cocktail collaboration with LALO Spirits.

(A-Rod was on his way to see the Timberwolves play the Trail Blazers.)

Rosen Exited from WME will establish his own company and known for representing top TV clients And famous chefs.

His new firm’s clients include Roberts, Ruhle, Geist, Al Roker, Hallie Jackson, Bobby Flay, Stephen A. Smith, “Cake Boss” Buddy Valastro, Rachael Ray, Giada De Laurentiis, rocker Steven Van Zandt and Kaitlan Collins. others.

Brooke Johnson, former president of the Food Network, told The New York Times in 2009 that Rosen “was instrumental in turning these chefs into A-list celebrities by selecting the appropriate endorsements, sales deals, venues to build their brands.” “This was groundbreaking.”

In 2006, he was president of WME’s East Coast TV and also headed a branded lifestyle group at the famed agency.

Rosen was also a board member and partner of the agency.

Former CNN boss Zucker recently acquired Bright North Studios for RedBird IMI and has also acquired Media Res, EverWonder Studios, Hidden Pigeon Co., Front Office Sports and All3Media Group.