Justin Bieber Sings To Selena Gomez While She Watches On Hiking Trip [Video]

Justin Bieber sang to Selena Gomez while she watched, during a weekend they spent together at his new Hollywood Hills pad.

Justin Bieber gave Gene Kelly a run for his money in an Instagram video he posted — then deleted — on Saturday, in which he sings and dances shirtless to the actress-singer Selena Gomez.

The heartthrob’s on-again, off-again girlfriend made a surprise appearance in the clip. It has since been claimed they declared their “love” to each other over the weekend and now refer to the other as boyfriend and girlfriend, according to TMZ.

A source reportedly told the gossip website:

“Justin and Selena spent the entire weekend together and it was filled with lots of ‘I love you’ talk on both ends.'”

As well as spending some time hiking, the couple also took part in the ALS Association’s Ice Bucket challenge while at Bieber’s new Hollywood Hills rental, which he took twice.

The challenge is raising funds for sufferers of amyotrophic lateral sclerosisa, a degenerative disease, commonly known as Lou Gehrig’s disease.

In the Instagram video Justin posted August 16, he lip-syncs and dances shirtless to Meghan Trainor’s viral hit “All About That Bass,” while wearing sagging shorts and visible white Calvin Kleins.

He captioned it: “Bass no Treble remix?” and later deleted the clip in which Selena appears as well as another.

However, Trainor reposted it.

Clearly having fun, Bieber is seen skipping, jumping, hamming it up in an outside location.

Then, just as he smiles broadly, the camera pans to Selena, seen bending over with laughter as she watches her beau.

In short: Justin singing to Selena is “secute.”

(Photo: Justin Bieber sings to Selena Gomez while she watches.)

The same day, Justin also Instagrammed a tease of a track he rapped, that may be an ode to Selena. The song is captioned “Girl, let me love you plenty,” and includes the lyrics:

“I sip, sip, sip ’til the cup gets empty /Your mini skirt so tempting / As long as you keep it on the low like Lindsay.”

Read into that what you will.

The apparently loved-up pair — who first started dating in 2010 — set off speculation they’d reunited after the infamous blogger “Stalker Sarah” spotted them at a bible study class at the City Church in Los Angeles on Wednesday evening, August 13.

A day after, those rumors went into overdrive after Justin shared a photograph of the Spring Breakers actress kissing his cheek, as he cradles her in his arms on his Instagram page.

The romantic shot was reportedly taken during a movie date on August 11. The “Baby” star captioned it:

“Right now everything else is a blur,” before deleting it seconds later.

(Photo: The reportedly reunited sweethearts kissing.)

At the end of what seems to have been a happy weekend for the reportedly reunited couple, Justin was later photographed driving Selena to her Hidden Hills on Sunday, trailed by their security.

Recent biblical and inspirational texts posted by Bieber on his social media pages – one can be seen here – suggest the oft-criticized singer is getting his life back on track after months of legal battles and scandalettes.

As to whether Jelena is back for good?

You tell us readers. Your guess is as good as most other claims out there.

(Photo: Bieber and Gomez spent the weekend at his stunning new Hollywood Hills rental this past weekend.)

So far, over $13.3 million has been donated since the challenge started, according to the ALS Association.