The answer is:
We have a Winner!!!!
1st Clue: Hole in my Wall = Warrant Song
2nd Clue: Comfort Inn: Where Jani was found dead
3rd Clue: Bowling "Lane"
4th Clue: Sunset Boulevard
5th Clue: Whitney Houston was married to Bobby Brown, Jani Lane was married to Bobbie Brown
6th Clue: Now the lights are going out along the boulevard. "Heaven" Lyrics written by Jani Lane
7th Clue: "Uncle Tom's Cabin" Warrant Song
8th Clue: Jani's Birth Name was John Kennedy Oswald
9th Clue: "Sunset Strip" Warrant played the strip many times before getting signed
10th Clue: "Cherry Pie" Warrant Song written by Jani Lane
11th Clue: "Plain Jane" The band that Jani was in before he joined Warrant
Last Clue: "1964" Jani's Year of Birth