(I can't believe I'm saying this)
Back in the day Peter Andre had a number one album and he had two number one singles. Not including Mysterious girl. Although granted he was known for that song.
I'm no fan of Peter Andre but surely even you must admit that your comment "they didn't get anywhere" is not correct?
Edit you have edited already
I do think though, if you asked most people to name 3 PA songs, they'd struggle. After MG and the dreadful Insania, most of us would draw a blank