News Americas, LOS ANGELES, CA, Weds. July 20, 2011: Singer and actress Jennifer Lopez is definitely using work as good therapy following her recent split from husband Marc Anthony. And the singer will make a cool million for just one gig.

Days after the stars announced their separation and the wedding bands came off, Lopez flew to Ukraine to perform a $1 million gig at a wedding for billionaire Serhiy Taruta’s daughter.

Lopez, 41, and Anthony, 42, announced their separation last Friday, July 15th.

She is devastated,” Us Weekly quoted a source as saying. “Absolutely beside herself. This is someone she dedicated a long time to, and that she truly loved.She tried everything she could to make it work. They went to marriage counseling. She was patient and loving and did everything he wanted her to. She exhausted all the possibilities.”

Taruta, 51, made his fortune from steel and coal and is put at $1.2 billion.