“Why can’t I just lock into a Polly pocket,” she sings. “It could all be crystal clear / Keep a photo of you in my locket / addicted to the comfort / Till the comforter gets / too hot too hot to sleep ...

Madonna's daughter, Lourdes Leon, has paid tribute to a wealth of pop royalty — including Lady Gaga — with her debut solo single, "Lock&Key." In addition to following in her mother's footsteps on the ...