Leona Lewis in UGGs

With a career that’s rapidly blowing up here in the States, Leona Lewis is well on her way to world domination.

The “Bleeding Love” songstress was spotted arriving in Sydney, Australia earlier today in preparation for the 2008 MTV Australian Music Awards.

She looked comfy in dark tank top underneath a grey sweater with a paisley scarf, dark trousers, UGG boots, and a pair of sunglasses to cover up the jet-lag.

And Miss Lewis has just been added to the Sunday Times Young Music Millionaires list. With a reported earnings of $12 million, Leona is in the #14 spot. Fellow Brit Amy Winehouse is sitting pretty at #10 with $20 million in earnings last year. -- Gossip Girls