Can somebody please, please tell Marc Anthony and Jennifer Lopez that the entire world knows she is pregnant, and that the whole secrecy thing has gotten really old, really quick? At their concert Friday night, Marc sang the Journey song "Faithfully" for his bump-bearing wife, saying, "I'm going to take a chance and dedicate this to Jennifer." When Marc got to the part where Steve Perry famously crooned, "They say that the road ain't no place to start a family," the crowd went wild. Whatever. He should have followed it up with the Go Go's "Our Lips Are Sealed" -- now that would have been funny.