Khloe and Lamar sitting in a tree...

Rumor has it that Lamar Odom and Khloe Kardashian are engaged to be married this Sunday. Although the pair have been dating for just 4 weeks, there are rumors that Khloe is pregnant. On the other hand, it's difficult to get pregnant, find out, and get married all in one month--but leave it to a Kardashian.