Kanye West caught up with Ryan Seacrest on his radio show and of course the topic of discussion was the details behind his big proposal to reality TV queen Kim Kardashian.  Yeezy touches on the engagement ring he helped design with multiple jewelers and admits that he was very nervous when it was time to propose.  Interestingly enough, West also explained that he always knew he was going to be with Kim from the moment he saw her in a magazine with Paris Hilton and clarifies she will share his last name.  Before heading out, Yeezy shares with Ryan his motivation for doing everything so over the top as of late.