Marc Anthony celebrated his 43rd birthday at Miami's Viceroy Club 50 last night, and the Latin crooner invited 150 of his closest friends, including Joel and Benji Madden! Marc posed for pictures with his daughter Ariana, and sources at the party observed that rather than flirting with the ladies, he was focused on having a good time with his friends.

Jennifer Lopez's ex-husband had just come off the stage at his sold-out concert at the American Airlines Arena, and since he's set to perform again tonight, he ended up leaving the party around 1:15am. And get this -- Marc was moved to tears earlier in the evening ... click after the jump to find out what made him so emotional!

A dressed-down Eva Longoria ran errands in Beverly Hills on Friday, and at first glance we thought this was a rather shlubby outfit, but the Desperate Housewives starlet found a way to glam it up -- click after the jump to see how she took this getup from scrubby to sexy!

Brandon Davis spent the better part of Friday with his new pal Petra Ecclestone, and whether it was going to Madeo or getting spray tans, they seemed to be joined at the hip! Mischa Barton's ex-boyfriend was later spotted chilling with Petra and her entourage at the Chateau Marmont, and after taking off from the Hollywood hot spot, the group headed to a private house party in the Hills. What a day!



So what's her sister Tamara been up to? She's been busy modeling the latest lingerie collection by Ultimo, and we have to say, she certainly looks like a million bucks! Click after the jump to see another hot shot of Tamara...

C'mon, Kim Kardashian knew she was taking a bit of a risk with this furry blue coat! Then again, she certainly knows how to pull off some wild wardrobe choices, so props to her.

The reality TV starlet went out in New York City last night with BFF Jonathan Cheban, and as usual, it looks like the two had a blast. The previous day Kim tweeted, "Crazy laugh attack with @JonathanCheban. Do u guys ever laugh so hard that u are trying 2 have a serious convo but can't!" Hmmm, wonder what they were chatting about?

This past week Ellen DeGeneres gave David Beckham a miniature LA Galaxy tracksuit for his newborn daughter Harper, so what did he do for her? If you guessed going undercover as a fragrance salesperson at Target to sell his cologne, you're right!

The soccer stud wore a store uniform, baseball hat and dorky glasses as he tried to convince customers to buy his product, and while he didn't make any major sales, he successfully had us rolling on the floor laughing!

Ellen controlled what he said via a speaker in his hat, and you'll have to check out the video below to see Ricky, his Australian alter ego!

Only Nicole Richie could rock a mop of stringy, wet hair and still manage to look undeniably gorgeous!

Nicole was spotted leaving the Andy Lecompte Salon in Beverly Hills on Friday afternoon with her lunch (er, drink?) in her hand, and after that we spotted the freshly shampooed starlet getting sweaty at the gym. Ah, I guess that's why she didn't bother getting her hair blown out at the salon ... way to plan ahead, Nic!

Chaz and Rob and Nancy, oh my! Which one of these famous faces will take home the Dancing with the Stars disco ball trophy?!

Yesterday we spotted the gang leaving their rehearsals in Los Angeles, and they're squeezing in the last few practice rounds before the show premieres on Monday.

Late last night we spotted Matthew McConaughey, wife Camila Alves and their beautiful children Levi and Vida stepping off a plane at LAX, and it looks like the whole family could use a night of sleep in their own beds! Well, except for Camila of course -- she always looks like a knockout!

In other Matty news, Liddell Entertainment recently picked up the domestic rights to his latest film, Killer Joe, which is a dark drama about a young drug dealer (Emile Hirsch) who hires a hit man (McConaughey) to kill his mother so he can get the money from her life insurance policy. The movie received mixed reviews at the Toronto International Film Festival, and The Hollywood Reporter notes that it "also features plenty of full-frontal nudity and has a much-talked about sexual act performed using a fried chicken bone." Well then! We're guessing this won't be the feel good movie of 2012, but it does sound rather intriguing!