Kylie Jenner was the image of the classic busty bombshell when she posed up a storm on Instagram over the weekend.

The 26-year-old posted a couple of sizzling snaps advertising apparel from the Los Angeles–based activewear brand Alo.

Accentuating her screen siren features with makeup, the lip kit mogul wore her luxurious waves of jet black hair down.

She could be seen modeling a plunging sports bra that not only served up a generous helping of cleavage but also allowed her to bare her taut midriff.

Her latest Instagram update comes after her mother Kris Jenner gave her imprimatur to Kylie’s blossoming romance with Timothée Chalamet.

Screen siren: Kylie Jenner was the image of the classic busty bombshell when she posed up a storm on Instagram over the weekend

Plugging away: The 26-year-old posted a couple of sizzling snaps advertising apparel from the Los Angeles–based activewear brand Alo

Timothée and Kylie have been linked since April of this year, although they have both studiously refrained from discussing the relationship in public.

However Kris dropped a hint on her Insta Stories last weekend, hours before Timothée was due to host Saturday Night Live.

The 68-year-old ‘momager’ reposted a promo for Timothée’s Saturday Night Live shot and plugged: ‘Tune into SNL tonight!’

Timothée, whose dating history includes Eiza Gonzalez and Lily-Rose Depp, has repeatedly hit the headlines for his current runaround with Kylie.

After being trailed by rumors for months, Kylie and Timothée took their romance public by kissing in the stands at a Beyonce concert near the end of the summer.

Last month a People insider remarked that the pair were enjoying what Kylie regards as a ‘fun and uncomplicated’ dalliance.

Elsewhere in her personal life, Kylie is amicably co-parenting her daughter Stormi, five, and son Aire, one, with her rapper ex Travis Scott.

When her boy was born in February 2022, his given name was Wolf Jacques Webster — a nod to Travis, whose legal name is Jacques Webster.

However, not long afterwards, Kylie shocked her fans by revealing on social media: ‘FYI OUR SONS NAME ISN’T WOLF ANYMORE.’

Endorsed: Her latest Instagram update comes after her mother Kris Jenner gave her imprimatur to Kylie’s blossoming romance with Timothée Chalamet

Stardom: Timothée and Kylie have been linked since April of this year, although they have both studiously refrained from discussing the relationship in public

She explained: ‘WE JUST REALLY DIDN’T FEEL LIKE IT WAS HIM. JUST WANTED TO SHARE BECAUSE I KEEP SEEING WOLF EVERYWHERE.’

Their decision prompted Eddie Van Halen and Valerie Bertinelli’s son Wolfgang, who goes by Wolf, to cheekily tweet: ‘THANK F***.’

On an episode of Hulu’s The Kardashians, Kylie told her gal pal Stassie Karanikolaou about the impetus behind the decision to name her son Aire.

‘I just always wanted a name for him that had meaning. It’s a Hebrew name and it means: “Lion of God,”‘ Kylie explained.