Answer:
No, Madonna cannot be sued in Florida regarding this specific case.
Step-by-step explanation:
This was a real case that Madonna actually won in Florida during 2015. Judge Cecilia Altonaga, US District Court of Miami, ruled in favor of Madonna, her manager (Guy Oseary) and her company MGHCandy in the lawsuit filed by Hard Candy Cosmetics due to a lack of jurisdiction.
This case was transferred to the Los Angles District Court.