The 'Beautiful' singer ' who filed for divorce from husband Jordan Bratman last month on the grounds of "irreconcilable differences" ' has revealed she is positive about finding another relationship in the future.

While taking to the stage at a private Halloween party on Saturday night (30.10.10), Christina said: "In light of my current situation, here's to finding new love."

The 29-year-old star ' who has a two-year-old son Max with her estranged husband ' recently admitted she was looking for a "change" before she parted ways with Jordan.

She explained: "My life is cyclical. I'm not a nine-to-five woman who has the same kind of lifestyle for years on end. I couldn't do it. I need the spontaneity, that thrill of change. That's part of how I get inspired."

Despite her readiness to move on from her marriage, Christina admitted there were a "lot of tears" involved in the couple's split.

She recently said: 't's not easy, and there have been a lot of tears and sadness. It's impossible to redefine yourself and your life overnight."