What Was The First No. 1 Hit by This Artist/Band?

Hi. I put some music quizzes out there too, so I know it feels crummy to have someone be a smarty pants, but there are some poorly constructed question in your quiz here, I gotta tell you. First, Q#1 - "Holiday" was only a #16 hit for Madonna in 1983. Are you referring to her #1 spot the much more specific US Dance Chart? If you are, you need to be specific and reword your question; otherwise it's misleading, vague and lame. Similar for Shania Twain - you must mean the Country chart? Q #4 is a trick one, or just not accurate. When you ask what is Geoorge Michael's first #1, "Faith" is the right answer. "Careless Whisper" was a Wham! song, and therefore a Wham! #1 hit. Also - Q #5 - "Albatross" was a #1 song.....on the UK chart! It only reached #104 in the U.S. "Dreams" was their 31 hit on the US chart. You're all over the place. You have to choose a chart, or be clear that you are tallking about ANY chart. Same thing with the Bee Gee's and "Massachusetts" - a #1 in the UK, but only #11 in the U.S.
With Bryan Adams it's even more ridiculous. His first #1 on the US MAIN chart WAS "Heaven". "Run To You" only reached #6; it was only #1 on the very specific Rock chart.
Sorry to take you to task - but your quiz needs to be cleaned up and revamped