Jennifer Lopez

The highly anticipated video for Katy Perry's latest single, "E.T.," featuring Kanye West

The highly anticipated video for Katy Perry's latest single, "E.T.," featuring Kanye West, just premiered online and you can watch it right here!

MTV.com, VH1.com and LogoTV.com premiered the video online and later today MTV will exclusively debut the video with an exclusive intro from Katy on TV at 7:53pm (EST).

Immediately after the TV premiere, an MTV.com live stream featuring the network's news correspondent Sway will air, featuring an exclusive chat with Katy and an interview with "E.T." director Floria Sigismondi. Sway will also check in with Katy's fans to gauge their reactions to the new clip.

With "E.T." Katy joins an exclusive club: she's the first female artist to have four number-one hits from the same album since Mariah Carey's 1990 debut. Her album, "Teenage Dream," is also only the ninth album to feature four number-one hits.

India is on track to become the world’s most populous country

after it added another 181 million people over the last decade based on the latest census.

Although its present population growth rate of 17.6 percent is down from the previous census’s 21.5 percent, the South Asian power could overcome its Eastern counterpart in the next 20 years. India now has an estimated 1.21 billion people, while China, which has been pro-active in its population control, has 1.34 billion as of last year. According to United Nations projections, India could overtake China by 2030. The latest census result, released on Thursday, is not yet official, with the final tally expected to come out next year, according to the Daily Mail.

India is the world’s 11th largest economy by GDP based on the International Monetary Fund’s 2010 list, while China is ranked second only to the United States. However, despite economic success, the two countries, India in particular, are also known for their high poverty incidence. The census result for India could mean headache for policy makers, who are hard-pressed to reduce poverty incidence in the country, where some 800 million people are considered poor.

Katy Perry was on the Top 100 Chart of Billboard (April 1, 2011)

Katy Perry "E.T ft. Kanye west" Is the new #1 of the billboard top 100 music in the U.S, Last week the #1 on the spot of the billboard top 100 was Lady Gaga" Born this way" which spot was on the #4 spot. Following to Katy Perry Step in the top 100 was Rihanna, Controversial Music Video "S&M" which is now on the #2 spot.