London, Nov 21 - Singer Kelly Osbourne has no intention of walking down the aisle with fiance Luke Worrell until he is 21.

The two announced their engagement last year after just a few months of dating. However Osbourne, 25, has put plans for a speedy entry into married life on hold until 2011 so that her beau can legally drink alcohol at their wedding party, reports starpulse.com.

'Luke and I are engaged and we will get married when I want to. But he isn't even 21 yet, so he can't drink in America, so what's the point in getting married till then,' said Osbourne.