Justin Bieber, Selena Gomez: After Dinner, Movie Date, A Trip To LA Zoo

Justin Bieber and Selena Gomez’s romantic reunion is steaming ahead. On Saturday, the lovebirds were seen in two posted then deleted studio selfies, before taking a trip to Los Angeles zoo on Sunday with the Biebs’ grandparents.

Justin Bieber and Selena Gomez’s romantic reunion is steaming straight ahead: selfies, a dinner and movie date, studio sessions, bible study — and a trip to Los Angeles zoo with the Biebs’ grandparents.

Welcome to 24/7 Jelena.

Late Saturday, Justin posted then deleted two selfies of himself and Selena as the reunited pair continue to spend nearly every waking and sleeping moment together.

It’s no secret that the 20-year-old “Baby” singer often pulls selfies taken with the 21-year-old “Come & Get It” songstress, notably their recent “Our love is Unconditional” Instagram.

The deleted photos were posted to Bieber’s Shots of Me account, which is a new selfie app he has invested in.

The Canadian posted two selfies of himself posing it up in a monochrome T-shirt and a black Fedora late Saturday. Then, about two hours later, tweeted a black and white Instagram shot, captioned:

“Studio with my producer @julkeyz,” referring to pal Julian Swirsky, one of the producers on Bieber’s Journals album (2013.)

Shortly after, he posted the first of two now deleted selfies with Selena. They were probably taken in the same studio session, based on the same clothes/ near-enough-same-time rule.

(Photo: Justin Bieber and Selena Gomez in one of the deleted studio selfies via Shots of Me.)

In one shot, Bieber deadpans in the foreground. Behind him, a ravishing looking Gomez sits, seemingly with eyes closed, her luxuriant hair spread about her.

The picture has a retro feel to it and the image’s rose-like filter may have been achieved with candlelight.

Were Bieber and Gomez getting romantic in the studio while putting final touches to the duet, “Unfamiliar“? It’s not inconceivable, they’ve been getting cozy all week.

In the second snap, Justin is only partially in shot. But his impish smile is unmistakable.

Meanwhile, Selena hangs on her beau’s right shoulder with most of her face hidden.

The mood? Flirtatious fun.

(Photo: Studio selfie No.2 is vaguely reminiscent of A Clockwork Orange. We’ll press on.)

On Friday, the pair – who began seeing each other in 2010 – stepped out in Los Angeles for a classic dinner and movie date night.

They were spotted at Mastro’s steakhouse in Beverly Hills, before heading over to Westfield Century City Mall to see Kevin Hart’s comedy Think Like A Man Too.

Justin and Selena’s arrival at the movie theater was filmed on Instagram by onlookers. The Spring Breakers actress was seen touching her boyfriend’s back as they walked across the foyer with security and one assistant.

(Video: via Instagram.)

From Monday to Sunday, the couple have spent most of their time together.

From frolicking in Malibu before attending a mutual pal’s birthday bash at a nightclub, to a Tuesday get-together at Selena’s home that resulted in a police call out at what looked like a totally chilled tacos and piano evening in Instagram videos.

A Wednesday studio session was followed by a bible study event, after which an eyewitness later told Us Weekly they were “lovey dovey and cute”, also “smitten.”

After another studio session on Thursday, a Jelena “sleeping photo” dropped online.

(Photo: The couple spotted leaving Mastro’s restaurant in Beverly Hills on their romantic Friday date night.)

(Photo: Gomez lovingly touches Bieber’s back at the movie theater in Century City.)

(Photo: Jelena goes to the movies.)

The fun continued on Sunday with the pair’s trip to Los Angeles zoo, which was snapped by a quick thinking visitor.

While at the zoo, Justin posted an Instagram of a peacock. It was captioned: “Hey u quit lookin at me like that.”

With Bieber and Gomez were Justin’s maternal grandparents, Bruce and Diane Dale. They also accompanied the couple to their romantic dinner date at Mastro’s but skipped the movie.

(Photo: Justin Bieber And Selena Gomez with his Grandparents at Los Angeles Zoo.)

(Photo: Justin Bieber And Selena Gomez At Los Angeles Zoo, Sunday, June 22.)

(Photo: The reunited sweethearts enjoying Los Angeles zoo on Sunday.)

(Photo: Justin Bieber and Selena Gomez with a police escort.)

Selena is said to be approaching the reunion at a slower pace than Justin. “She still loves him,” a source told E! News.

“It is hard for her to get over him because they have so much history. You just can’t drop those feelings. There is too much there.”

On Saturday, an insider told E! that despite Gomez’s family’s disapproval of their off-again, on-again relationship – and likely, the controversy that follows Justin – the Latina decided to take Bieber back while overseas but “on her terms.”

There was an odd line about her not wanting to be “single this summer.” But, simply going by the body language on display this past week, this is a full-throttle, 24/7 romantic reunion that will either crash and burn — or soar.

Will Bieber and Gomez make it?

Let us know in comments below.

(Photo: Bieber and Gomez leaving a Los Angeles movie theater on Friday. The couple are back together.)

[Images via NPG/Mirror,Twitter, Instagram. ]