According to Bossip:
Serena blogged about the experience and said:
No one likes getting their nails done more than I do. As a matter of fact I go every 4 days to get a manicure and every 7 days for a pedicure. So, I had a brilliant idea to get certified to be a nail tech. Besides the fact that I am coming out with a nail collection from a company called HairTech, I thought “Serena this is a no brainer.” Immediately after I came home from the Australian Open I researched some schools and enrolled in a course that allowed me to complete 240 hours (that’s what u have to do to get certified at least in fla) at my own pace. 240 hours may seem like a lot, but I intend on completing it within the year. It normally takes 6 weeks!!!