Trending topics 10/4

Here are some of the popular online searches for October 4, 2012.

Nicki Minaj & Maria Carey

Cats and dogs seem to get along better than Nicki Minaj and Mariah Carey lately.

Video leaked from Tuesday's "American Idol" auditions in Charlotte show Minaj and Carey in a heated and sometimes profane argument after a contestant audition.

Imagine being Keith Urban! He's not only a new judge, but also, apparently the pacifier on the newly-minted panel.

Minaj is heard saying some choice words about Carey. To which Carey shot back with some of her own.

Show host Ryan Seacrest said on his radio show that the fight went "too far."

Nicole Kidman

Keith Urban's wife Nicole Kidman is also in the news.

She's broken her silence about her divorce from Tom Cruise. Kidman says the period following was the "loneliest, loneliest existence."

She was married to Cruise from 1990 to 2001.

She also told Australia's "Who" magazine she "never" spoke to Katie Homles following her own breakup with Cruise, saying "I was not involved in any of that."

Kenneth Krause & Jennifer Livingston

Kenneth Krause, the man who attacked a local news anchor in Wisconsin, is standing by his remarks.

Krause sparked outrage when he emailed Jennifer Livingston, saying she was not a "suitable example" for young girls because of her weight.

Livingston made headlines after issuing an emotional response on-air Tuesday morning. Krause declined an invitation to appear on the station.

Miguel Cabrera Triple Crown

Baseball fans across the nation are saluting Detroit's Miguel Cabrera.

He is the first man in 45 years to hit for the triple crown. He finished first in batting average, home runs and runs batted in the American League.

He joins such stars as Mickey Mantle, Ted Williams and Lou Gehrig as having won a triple crown.