But before hip-hop's finest turned out to celebrate her milestone, Reginae expressed some last-minute concerns over the party's most important feature: her oh-so-amazing dress. (Obviously!)
"I'm gonna be performing my first single on my dad's label," Reginae reveals as she models her eye-catching ensemble in the special sneak peek below. "I have to find the perfect performance outfit."
The birthday girl also had a few more demands on her list: white horses and a special appearance by New Orleans jazz band Second Line.
Only the very best for rap royalty, right?
See how Reginae's celebration unfolds -- plus relive some "Super Sweet 16" memories -- when "Sweet 16's Most Wanted: Where Are They Now?" airs on Monday, February 16 at 3:50/2:50c followed by "My Super Sweet 16 with Reginae Carter and Lil' Wayne"!