04/05/2013 at 06:00 AM EDT
It's back to business for Lil Wayne
On Monday, the Grammy-Award winner made his first public appearance since being hospitalized after suffering a seizure
Lil Wayne visited Miami's Mansion nightclub to celebrate rapper Rocko.
Joined by Cash Money founder Birdman, Lil Wayne, an onlooker tells PEOPLE, "looked healthy and fresh-faced."
The source added, "He sipped on water while holding court at a VIP table on Mansion's stage that overlooked the crowd."
The rapper appeared to be enjoying the music and was later joined by Busta Rhymes, who was recently signed to Young Money.
– Linda Marx