Justin Bieber And Selena Gomez Seriously Loved Up On PDA-Packed Bowling Date

Page Mackinley

Selena Gomez is totally bowled over by Justin Bieber. Literally.

Just days after the Biebs confirmed that he and Selena are dating during a deposition for a lawsuit last week, the couple took their rekindled love on the road this weekend.

They were together in Las Vegas on Saturday. Then, on Sunday, they lunched in Malibu and were later spotted kissing and packing on the PDA at the Lucky Strike bowling alley in Los Angeles.

A source told E! News:

"Justin rented out Lucky Strike's Luxe room for the celebration. Additionally, he was seen kissing and flirting with his on-and-off again girlfriend, Selena Gomez."

But let's back up.

Vegas outlets report Justin and his entourage arrived at the Hard Rock Hotel & Casino on Friday, a day before the Bieb's pal Floyd Mayweather Jr.'s rematch with Marcos Maidana to defend his Welterweight titles.

That same night, the 20-year-old partied with the rapper French Montana, Will Smith and mingled with guests Joe Jonas, Alex Pettyfer, Diane Kruger and Joshua Jackson at a pre-fight bash.

On Saturday, Justin was joined at the hotel by Selena.

After debuting her "bangs" hairstyle on Instagram, the 22-year-old actress-singer was seen checking in, then heading over to the resort's Breathe Pool where the bikini-clad star hung out with singer and vine personalities Liane V, Hannah Stocking and another.

Selena Gomez with Liane V and pals in Las Vegas

(Photo: Selena with Liane V and girlfriends at the hotel pool September 13.)

Later, Justin and Selena were spotted taking a casual stroll together at the hotel with pals and security.

Justin Bieber and Selena Gomez at the Hard Rock Hotel

(Photo: A shirtless Justin Bieber and bikini-top and shorts-clad Selena Gomez walking at the Hard Rock Hotel.)

Social media posts reveal tons of Jelena's mutual friends also stayed at the resort, but the Canadian appears to have thought ahead about making sure his quality time with Selena was something special.

Selena Gomez With Alfredo Gomez In Las Vegas

(Photo: Selena hanging out with videographer Alfredo Flores, while hamming it up for the camera.)

The Biebs booked out a three-bedroom, penthouse suite and relaxed with his girl at the Upper Breathe pool and lounge.

It's an exclusive area with a 360-degree view over the complex, a super-sized cabana and acrylic-edged pool, an eyewitness told E! News.

The Breathe Pool

(Photo: The Breathe Pool with cabanas and individual waiter service for each guest.)

Think that sounds good? It looks like Justin treated his "elegant princess" to the diamond life in Vegas, and we're sure Selena loved every second.

As it turns out, Hard Rock has three penthouses with three bedrooms, pricing anywhere between $8,000-$12,000 a night. Hollywood Life dug up some details which offers some idea of just how fancy the Biebs and SelGo got this weekend.

One penthouse, The Paradise Tower, which the couple may or may not have stayed in, has three bedrooms, each furnished with king beds.

There's a six-seating dining room, pool table, a fully stocked bar, two dancer poles, a spa tub in the living room and a luxury incarnate goose down comforter with feather pillows.

Naturally, a state of the art entertainment center and high-end decor came as part of the package.

Hard Rock Hotel Penthouse

(Photo: A marble bathroom in The Paradise Tower penthouse suite.)

We're assuming Selena joined Justin at the MGM Grand Garden Arena later on Saturday for the fight, which Floyd won by a unanimous decision and extends his unbeaten record to 47-0.

However, pictures of Justin hanging out backstage at the fight do not show the Latina, and it's possible she stayed back at the hotel.

(Video: Justin and Floyd backstage at Las Vegas' Grand before the fight.)

After the 12-round face-off, Las Vegas Review-Journal reports the lovebirds took in a 9.30 p.m. Le Reve show at the Wynn Hotel.

Roll to Sunday, a young Instagram user posted a shot of his impromptu meet with Selena at Malibu eatery where she and Justin were having lunch.

Another bystander also spotted the couple in Malibu.

— mad (@qxeenbmaddie) September 15, 2014

According to reports, the Biebs and SelGo rocked up at 9 pm to the Lucky Strike LA Live bowling alley in downtown L.A., just across the street from the Staples Center.

Alfredo, Justin, Ryan

(Photo: Justin, Ryan and Aldfredo at Lucky Strike. It's famous for its neon-lit bowling lanes and loungey mood, plasma TVs, a full-service bar and menu that rises above usual arcade fare.)

Earlier Sunday, Justin tweeted "Happy bday butsy. Love you buddy" to Ryan.

Reportedly, the 12-strong group of friends chowed down on nachos, cheeseburgers, wings and such - and apparently - the Biebs was rather taken by the Mac and Cheese bites.

Ryan's girlfriend, Ashley Guindon, tweeted a picture of Jelena and her beau on Monday, noting of her boyfriend:

"The happiest I've seen him in a while... #goodcompany #heloveshisfriends (sic)."

lucky Strike

(Photo: Selena gives Justin an adoring look at the Lucky Strike bowling alley on Sept. 14.)

Of Justin, an eyewitness at Lucky Strike told Rumor Fix, "He was kissing and flirting with Selena."

All in all, it looks like the famously turbulent couple are smooth sailing for now, after their perfect weekend with longtime friends and romantic time alone.

Could Jelena really have a shot at lasting this time around? Or will it all crash with a bang?

Selena Gomez

[Images via Shots/Instagram/Getty Images for Showtime Sports/AKM-GSI/EBLV/Splash News.]