Porsha Williams with Johnny Gill

Porsha Williams with Johnny Gill

*Porsha Williams appears to be healthy and “back at work” after she collapsed in a shopping center parking lot on Monday.

“The Real Housewives of Atlanta” star shared that she is “Back at work and what a treat!” in an Instagram video on Friday. Williams is seen smiling and grooving to the live serenade of singer Johnny Gill.

“#JohnnyGill yass,” she captioned the video.

Back at work and what a treat! #JohnnyGill yass

A video posted by Porsha Dyanne Williams (@porsha4real) on

On Monday, Williams collapsed in an Atlanta, Georgia parking lot and could be seen gasping for air.

Atlanta Fire and Rescue rushed the reality star to a nearby hospital after multiple witnesses called 911.