Puerto Rican duo Wisin & Yandel will sing the song "Follow The Leader" with Jennifer Lopez on this week's season finale of "American Idol," Universal Music Latino announced Monday.

The song was written by Wisin & Yandel, J.Lo and the Bloodline Sisters.

According to Fox figures, the final show for this season of "American Idol," on which Lopez is a judge along with rocker Steven Tyler and producer Randy Jackson, will attract approximately 29.5 million viewers.

The two finalists this season are 16-year-old Jessica Sanchez, who is of Mexican and Filipino origin, and Phillip Phillips.

Wisin & Yandel, who have won a Grammy and two Latin Grammys, are currently preparing their next tour through 25 cities in the United States and Canada during which they will share the stage with Lopez and Spanish crooner Enrique Iglesias.

"We are going to give you everything we got," Lopez said in the press conference announcing the tour earlier this month. "I think it's going to be one of the most historic tours ever.”

“I don't know that there has ever been something ... where these Latinos have come together like this as family," she added.

Iglesias said the tour will include individual hits as well as collaborative performances. "I have a bunch of songs with Wisin Y Yandel and obviously with Jennifer," he told the crowd.

TV Host Mario Lopez informed the press that Iglesias was the writer of Lopez’s latest hit “Dance Again.”

Lopez said her 4-year-old twins, Max and Emme, will also be on the tour bus.
And if they get stir crazy? "There's always Grandma's house," she said.

Wisin, who was representing both him and Yandel due to Yandel’s absence for being sick, expressed his gratitude to all the press who attended the conference and his fans as well.

“I’m really happy,” said Wisin in Spanish, whose real name is Juan Luis Morera Luna. “This is a big moment for us.”

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