Videos of a mock Charlie Sheen interview, a Steven Tyler/Carrie Underwood duet and Eva Longoria's accidental flash were among the top viral videos on YouTube from March 28 through April 1.

On Monday YouTube viewers appreciated the talents of ten-year-old Tord Korsvik, who showed off his impressive dancing skills on Norwegian TV show Norske Talenter. The video, "Amazing Dance- Norske Talenter 2011- Tord (10 years old)," had attracted over four million views on April 4 after being uploaded on March 25.  This video has since been removed from YouTube, but an alternative version featuring some of Tord's dancing can be found on Dailymotion.

Tuesday's viral video featured Aerosmith front man Steven Tyler and country singer Carrie Underwood performing "Walk This Way." The video, " Walk This Way: Steven Tyler & Carrie Underwood: 2011 ACM Country Music Awards Live Performance," attracted over one-and-a-half million views in a little under 48 hours.

Former Two and a Half Men star Charlie Sheen was back in the spotlight in Wednesday's viral video " Charlie Sheen: The Unedited Version." The video is a parody of Charlie Sheen's notorious 20/20 interview with Andrea Canning and is constructed using various clips of the actor. The video had attracted nearly a million views on April 6 - just three days after it was uploaded.

Inter Milan's comprehensive 5-2 defeat to German team Schalke 04 was the subject of Thursday's viral video " Inter Mailand vs Schalke 04 -2-5 - Alle Torre Full Highlights & All Goals - 5/4/2011." The video, which shows highlights from the match including all the goals, gained over 390,000 in two days and was that day's "most discussed" sports video on YouTube.

Friday's viral video focused on Eva Longoria's near exposure to talk show host David Letterman when the button on her tuxedo jacket came undone. The video, which features the actress's full Letterman interview, is called " 4-6-11 Eva Longoria has wardrobe malfunction & shows sexy legs with shorts on Letterman" and attracted upwards of a million views in two days.

Find all of this week's viral videos at: