Justin Timberlake Slapped at Golf Tournament ... Fan Arrested

Justin Timberlake got five to the face from a golf spectator -- and then the spectator got busted by cops ... TMZ has learned.

We obtained video of JT shot Saturday at the American Century Celebrity Pro-Am in Lake Tahoe -- and you clearly see a hand smack Justin as he's walking through the crowd. He didn't take it lightly either.

Justin turned around and yelled, "Why would you do that?" After he walked off, security for the tourney was seen talking to the slaphappy suspect.

Beyonce Features Nigerian Author Chimamanda Ngozi Adichie On Her Self Titled Album

Beyonce surprised fans by secretly dropping a new album on iTunes last night December 12th. The self titled album is Beyonce's 5th solo album and features 31 tracks, 14 of which are new songs.

In the new album, Beyonce collaborated with Jay Z, Drake, Justin Timberlake, Kelly Rowland....and featured our very Chimamanda Adichie on a track titled Flawless. Beyonce put a portion of the award winning author's speech about feminism and roles women play in the society in the song. Pop meets Literature! Amazing stuff.

Jay Z, Justin Timberlake, Nas And Timbaland Spotted In The Studio Working On New Music

If there was a competition for hip hop collaborations, then this would surely be the “Dream Team” — Jay-Z, Justin Timberlake, Nas and Timbaland. The foursome have been snapped together in the studio, and they’re seemingly in good spirits as they pour over some tunes.

The well-connected Lenny S—aka the “Kodak Man” – shared the photo to the 44,000-plus followers of his “Kodaklens” Instagram page. His caption reads: “JAY x JT x NAS x TIMBO Rat Pack shit. For some this is “Work”… For us it’s just Fun. #RocNation”

[Photo] Ladies! Barrack Obama or Justin Timberlake - Who would you Rather?

The person in charge of the President's Twitter account posted this pic of Barack Obama admiring something on Justin Timberlake's phone.

While they both look spiffy in their suit and ties, I must ask ... Ladies across the Globe… Who would you rather hit on .... Be in the White House....? The list goes on... so hit the comment button folks.

VIDEO & PHOTOS from The Time 100 Gala: Omotola Dazzles, Speaks On Time's 100 Honour

Photos after the Cut:

VIDEO: KANYE WEST DISSES Jay-Z & Justin Timberlake

Kanye West fired enough another patented rant last night during his show in London ... but this time he took a shot at his rap BFF ... Jay-Z.

Kanye's white noise rambling included the usual suspects ... corporations, the Grammys, and so on. But then the father-to-be let it be known he was not a fan of Jigga's new song with Justin Timberlake, saying, "I got love for Hov, but I ain't f--king with that 'Suit & Tie.'"

Jay and Justin have been performing the song all over the place lately, including at the Grammys two weeks ago.

Justin Timberlake Joins Instagram, Posts Black-and-White Snap Shoots.

 Justin Timberlake is bringing sexy back to Instagram!

The "Suit & Tie" singer just joined the social networking site Sunday, but he quickly shared over 20 black-and-white pictures with fans.

Jay-Z Drinks Cognac Out of a Physical Grammy Award

Baller. Big Boss - Jay-Z summed up WORDS.

Already responsible for one of Grammy’s Sunday night best on-air moments when he zinged The-Dream, HOV was also seen backstage drinking some cognac.

Out of a physical Grammy Award.

Justin Timberlake Album Art, Track List: Released!

He may have referred to Britney Spears as a bitch over the weekend.

But Justin Timberlake has definitely gives fans their first look at his upcoming album, "The 20/20 Experience."