The former Fresh Prince of Bel Air star has 76 million followers on Facebook and 6.7 million followers on Instagram.
The social media company refused a complainant access to personal information held on the account of several users, the Commission says, but Facebook says the Act doesn't apply to them.
"My mom and I went on the biggest swing in the world," Kelly wrote on Facebook, with an emoticon of a New Zealand flag.
The sight of two BOP clubs erupting into a haka of mutual respect was described by one onlooker as among the most "spine-tingling things I'll ever see".
Cupid, meet your Kiwi counterpart - whose "Maori" croc moves are going viral on Facebook.