Kim Kardashian's sex tape became a hot topic on Google as more than two million people logged on to watch it as she was getting married.



The video of the reality star, 30, posted online by her rapper ex Ray J in 2007, normally attracts 300,000 online users a month, reports the Sun.

But as the publicity over her marriage to basketball ace Kris Humphries built up, millions tuned in.

Search engine Google said the Irish were the biggest watchers, paying 30 pounds to view it for a month on the web.