Kendall Jenner dress casual as she steps out with her NBA boyfriend, Blake Griffin on the red carpet (Details, pics)

They reportedly made their romance official last month, after weeks of swirling dating rumours.

But Kendall Jenner and her NBA star beau Blake Griffin seemed keen to keep a low profile on Wednesday, as they made separate arrivals at the premiere of The 5th Quarter in Beverly Hills.

The model, 22, displayed her enviably slender figure in a stylish mesh leotard and ripped jeans, as she posed on the red carpet without the basketball player, 28, after revealing she is considering getting a gun to protect herself.

Kendall certainly turned heads in her sexy mesh leotard - which she went braless underneath, to tease at her enviably slim frame and cleavage.

Keeping the look casual however, she paired the raunchy top with ripped blue jeans, which skimmed her long legs to the floor, and a retro gold blazer on top. In her usually chic style, she tied her look together with heeled stiletto boots and swept her hair into a messy up-do, as she posed with OBB Pictures CEO, Michael Ratner.

Meanwhile her LA Clippers star other half, who recently sustained a serious knee injury, showed no signs of strain in a slick blue suit.

Teaming his look with white sports trainers, Blake was comfortable but cool as he posed with his basketball player elder brother Taylor. The athlete and Kendall did not pose together on the carpet, despite reportedly moving 'beyond the hooking up stage' to something more serious in October.

An insider told Us Weekly at the time: 'They're legit. They're a full-on couple.

'Kendall has been going to a lot of his games and they have been enjoying time at home when Blake is in town. They're good.

'The has star been left terrified by strangers turning up to her home so has been looking into weapons with her older half-sister, Khloe Kardashian, to feel a bit safer when she's on her own.

In a new preview for Keeping Up With the Kardashians, Khloe asked her: 'Have you ever shot a gun before?'Kendall replied: 'Yeah I have, I went to a range with Scott.'

Khloe then said: 'You have to go in and test them and hold them and see which one feels the most comfortable in your hand and your grip.'

The two sisters were then interrupted by older sibling Kim Kardashian West, who wondered what they were doing.

Khloe, 33, said: 'We were looking up different guns. Kendall and I were talking earlier and she just feels really unsafe.'

She says she has literally a different stalker outside of her house every few days.'

She's a single girl who lives alone, like, someone's already broken into her home, what if she was there?'But Kim - who has children North, four, and Saint, 23 months, with husband Kanye West and is expecting a third child via surrogate - replied: 'Well, that's what you have security for.'

However, Khloe insisted a firearm was a reasonable suggestion. Kim, 37, insisted having a firearm wouldn't have helped her when she experienced the terrifying ordeal of being tied up and robbed at gunpoint in Paris, France, in October 2016.She said: 'I'd want to know about these things and be knowledgeable, and how to protect myself, handle a gun.'

Her sister replied: 'I would not shoot these -- it was three against one, or six, you know, or seven, I didn't know about. There was no way I was gonna get out of there, I'm not like, Lara Croft. I couldn't have gotten away to get the gun.'

Khloe asked her: 'In your situation, say that gun, you were able to get access to it, would you know what to do?'

And Kim even insisted she wouldn't feel "comfortable" letting her children stay with her siblings if she knew there was a gun in the house.