After a busy day of working out, getting primped at the salon, and managing to carry around that massively heavy rock on her finger, Kim Kardashian hit up Mr. Chow in Beverly Hills with pal and celebrity hair stylist Ken Paves.

Wearing pale pink Christian Louboutins that match her top perfectly, Kim K seemed in great spirits after dinner. Lucky Ken ... he even got a kiss from the sexy reality star!

Earlier in the day, Kim took a break from her busy schedule to stop at Pinkberry for a frozen treat. Whew ... it's tough work being a Kardashian!

See Kim K flashing her massive rock ... after the jump.

Yeah, I know Ken Paves is BFFs with a lot of lovely Hollywood ladies, but his closest gal pal is Jessica Simpson! And when Jess isn't around, he has to settle for Eva Longoria. What!

Check out the two hotties at David Beckham's clothing launch last night...

With Ken Paves, of course. These two have been spending every waking moment together!

The two arrived at LAX yesterday for a departing flight - perhaps so Jess can get away from the all the breakup drama and weight scrutiny? I dunno if these outfits are helping, either. Everything's oversized! But is it bad I like those shoes?

Well, sorta. Ms. Longoria showed up to the ElevenSpa Vegas opening last night, which includes a hair salon by none other than her BFF Ken Paves. Extra's Mario Lopez was a working guest - he even interviewed Eva on the red carpet!

Can I just say how pretty the Desperate Housewife looks here? Work it, Eva!

Ken Paves looked much better last night compared to the last time we saw him - you may recall, the hair stylist got knocked in the head with a photog's camera a week ago. Glad he's recovered!

Maybe hanging with Jessica Simpson is just bad luck?

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Ashlee got ready for the arrival of her little bundle of joy with a Beverly Hills baby shower at the Hotel Bel Air!

Sister Jess was there, natch, with Ken Paves, as was family friend Cacee Cobb! We didn't get a good look at the mom-to-be, but we think that's her leaving with Pete in the black Range Rover:

She should be delivering any day now!

Looks like Jess is adding fuel to the fire!

Not only was her pal Ken Paves hit in the head outside of Madeo last night, Ms. Simpson also showed off a big belly. Hmm, so is she preggers?

Let's hope not! Because according to our photogs, Jess was inside for hours enjoying plenty of drinks (wine, to be exact) and - from the looks of her belly - plenty of food!

Guess Ashlee is still the only pregnant Simpson sister right now!

Guess they're all really big Desperate Housewives fans?

Before dining out with her hubby last night, Tony Parker's wife got her hair did at the Ken Paves salon and was then escorted out (to a swarm of photogs - watch in the vid below!) by none other than her pal Ken Paves! Eva's hair is looking especially lovely, and are those new extensions? Hott!

But didn't Ken Paves always used to hang out with Jessica Simpson? Uh-oh, looks like she's been replaced!