Miley Cyrus is "definitely dating" Rolling Stone magazine heir Theo Wenner according to Radar, but E! Online reports that the duo are "not dating." Hmm, who to believe?

The 20-year-old songstress "communicates with Wenner several times a day and says the pair are dating, albeit casually," according to Radar. "Miley talks about how hot Theo is and how nice he’s been to her," a source tells the site. " She’s definitely completely in lust with him."

Wenner, 26, who dated Liv Tyler back in 2011, photographed Miley for her recent Rolling Stone cover, and according to E!, they "formed a friendship" after their shoot and stayed in "constant contact" after their initial meeting. Miley reportedly invited Theo to watch her perform and host Saturday Night Live earlier this month, but she "hasn't been in New York, where he [Theo] lives, for a week and has no immediate plans to return," the insider says.

Wenner is the son of Rolling Stone magazine owner Jann Wenner, and after interning with the mag, he became a photographer. Notable subjects he's shot include Jennifer Lawrence and Robert Pattinson, and he's also worked for Vanity Fair.

She's a glowing new mama!

Ivanka Trump and husband Jared Kushner welcomed son Joseph on Monday, and the entrepreneur shared a photo of herself cradling the newborn on her Tumblr account shortly after the birth.

"With love we welcome our son, Joseph Frederick Kushner," she captioned the snapshot.

So how did the couple decide on a name?

"Jared's grandfather, Joseph, was a rock. His indomitable spirit, his sense of family, and his work ethic are the values we hope to hand down to our son. My grandfather, Frederick, was a builder not just of tens of thousands of homes throughout this city, but of a tight-knit family that honors to this day the traditions he established. Both men set the standards that have been passed down though the generations and which we hope to impart upon Joseph and Arabella," the mother-of-two explained.

Congrats!

The rivalry of the best rapper in hip hop is still raging! Constantly at-odds rappers Drake and Kendrick Lamar were the night's big winners at 2013 BET Hip-Hop Awards on Tuesday. Kendrick nabbed five awards, including Lyricist of the Year, Album of the Year and MVP of the Year, while Drake walked away with four awards including Best Hip-Hop Video, Track of the Year and People's Champ Award.

Kind of looks like Kendrick came out on top of this battle, but don't worry, we are sure the war between the rivals isn't over yet.

Here's the complete list of winners from the 2013 BET Hip-Hop Awards:

Best Hip-Hop Video: Drake, "Started From the Bottom"
Best Collabo, Duo or Group: A$AP Rocky (feat. Drake, 2 Chainz and Kendrick Lamar), "F---in' Problems"
Best Live Performer: Jay Z
Lyricist of the Year: Kendrick Lamar
Video Director of the Year: Benny Boom
Hustler of the Year: Jay Z
Best Hip-Hop Style: Tie: A$AP Rocky, Nicki Minaj
Best Hip Hop Online Site: World Star Hip-Hop
Best Club Banger: French Montana (feat. Rick Ross, Drake and Lil Wayne), "Pop That"
Album of the Year: Kendrick Lamar, good kid, m.A.A.d city
Sweet 16: Kendrick Lamar, "F---in' Problems"
Impact Track: J. Cole (feat. TLC), "Crooked Smile"
MVP of the Year: Kendrick Lamar
Track of the Year: Drake, "Started From the Bottom"
Producer of the Year: Mike Will Made It
DJ of the Year: DJ Drama
Best Mixtape: Big Sean, Detroit
Rookie of the Year: A$AP Ferg
People's Champ Award: Drake, "Started From the Bottom"

After a few months of dating, these two are still going strong!

Tara Reid and her boyfriend Erez Eisen dined at Hakkasan in Beverly Hills on Tuesday night, and we love how happy they look together! It is a bit odd to see the former American Pie star with a dude who has longer, more lustrous hair than she does, but he seems pretty nice...

As you may know, Eisen is one half of the Israeli psytrance/electronica duo Infected Mushroom, and he recently made the news after selling his Studio City home to newlywed Twilight star Jackson Rathbone for $1.2 million. Eisen bought another house in the area for $820,000, but it's not any closer to Tara's Hollywood condo and it's a bit of a downgrade. Hmmm ... so much for these two nesting together!

Last night Scott Disick escorted Kendall and Kylie Jenner to the Day By Day Fashion Show at L.A. Live in a white Bentley, but rather than playing the responsible big brother type (well, future brother-in-law) and getting them home at a reasonable hour, he then took the teenagers to the event's official after party at Wax Rabbit at Vignette.

It was there that X17 photographers snapped Khloe Kardashian meeting up with her family in a pair of super sexy knee boots, and she drove herself in her Mercedes SUV. Vignette launched the Tuesday night party called Wax Rabbit earlier this year, which was the name attached to the bar before it was Vignette (or Villa, if you remember), and it is "a new voyeuristic hip hop and nudity nightclub experience." Perfect for Kendall and Kylie, right?

Dan Steinberg/Invision for Epic Records

Unfortunately this isn't her new music video, but it looks like she has quite a bit of screen time, so who cares!

Miley Cyrus is featured in Future's vid for "Real and True," and aside from a thick coating of metallic body paint, it doesn't look like the 20-year-old starlet is wearing much else!

While it might seem a little bit odd for Miley to randomly appear in a rap video, it turns out Future lent his vocals to one of her tracks on Bangerz, "My Darlin'". Future told RapFix Live, "I was doing some records in Vegas and Mr. Hudson sent a hook back he did on a Mike Will track. He played it for Miley and she wanted to be a part of it, so I'm putting the record on my album also."

We can't wait for more snippets from the video ... Miley looks amazing!

Kris Jenner stopped by Aldik Home in Van Nuys on Tuesday afternoon, and it looks like Christmas came early for the newly single momager/reality star! Then again, it was already leaked that the family shot some holiday segments last month, so should we really be that surprised?

Kris spent about 30-40 minutes inside the shop picking out custom elements for a 9-foot tall Christmas tree, and a source at the store tells us she picked a gold color palette for the tree, and the decor looked like it was "made for royalty." How fitting!

Despite the fact that Kris announced her separation from hubby Bruce Jenner last week, our source tells X17online exclusively, "Kris was totally happy and very pleasant during her time in the store -- she didn't seem upset about the Bruce drama AT ALL!"

On the way out she even told X17 photographers that she dropped $2,000 on the tree. Ho ho ho!

If it wasn't for the dramatic height difference between the ladies, we wouldn't be one hundred percent sure that it was really them. So much for aging gracefully!

On Tuesday Snooki and J-Woww (nee Nicole Polizzi and Jenni Farley) struck at pose at the Grove in Los Angeles, and the duo were there to chat with Extra's Mario Lopez about season three of Snooki & JWoww.

The Jersey Shore alums also gabbed about Snooker's Britney Spears-inspired Dancing With The Stars performance and JWoww's wedding plans. Of her DWTS routine, Snooki said, “It was just a celebration of me being a new person and a mom. So I just got up there and I did it … It was like I was in the club again.”

Jenni revealed that her co-star might make it down the aisle first, but she's got wedding bells on the brain. “It’s so hard planning a wedding. I want to go to Vegas and get married by Elvis.” Keepin' it classy!