French Montana was seen on set of Keeping Up With The Kardashians with girlfriend Khloe Kardashian

This one may tug on Lamar Odom's heart strings.

As Khloe Kardashian filmed scenes for Keeping Up With The Kardashians on Thursday, she was joined on set by her new boyfriend French Montana.

The 29-year-old could not wipe the smile off her face as her rapper beau embedded himself into the family by joining their reality show as they shot in The Hamptons, New York.

Taking over? French Montana was seen on set of Keeping Up With The Kardashians with girlfriend Khloe Kardashian on Thursday as they filmed scenes and went for lunch in The Hamptons, New York

Khloe - who is still not yet legally divorced from her estranged NBA player husband - had spent the morning playing tennis with sister Kourtney's partner Scott Disick and was still in her sexy sports wear.

She wore a tiny black tennis skirt, a tight hooded sweatshirt and black sneakers and let her ombre tresses fall around her shoulders.

The smile on the reality star's face was certainly not going anywhere as she made her way into a looking cafe with her rapper beau.

Are you seeing this, Lamar? The stunning brunette was accompanied by the studly Moroccan rapper

Somebody looks happy! The 29-year-old reality star grinned in her tiny tennis outfit as she met up with her man French, with sister Kourtney and her husband Scott Disick not far behind

The Moroccan born hitmaker sported his signature tracksuit pants and large chains.

There was gold on his sneakers and gold on his T-shirt as he displayed his wealth while joining his pretty girlfriend at the fancy Hamptons eatery.

French was accompanied by two of his pals.

Ready to play: The pretty reality star wore an all-black workout ensemble with her long hair out

All three men sported elaborate bling and spoke on their mobile phones as they cruised over to join the Los Angeles based socialites.

It seemed to be a double date of sorts, because Khloe's sister Kourtney and her love Scott  were present too.

Khloe, Kourtney and Scott were spotted inside the cafe perusing the cabinet as the reality show's camera crew made sure they captured everything.

Here come the boys: French and his crew were spotted rolling up, whilst talking on their mobile phones

A busy man: The rapper looked stylish in an array of gold jewelry and prints as he went to meet Khloe

Kourtney - who is pregnant with her and Scott's third child - was low-key in a black and white checked shirt over grey skinny jeans and brown suede ankle boots.

The pretty 35-year-old held Scott's hand as they made their way out of the eatery together.

Scott, in a grey T-shirt and black cap, lead the way.

Double date? Khloe and French were joined by Kourtney and Scott who kept their hands interlocked

Decisions, decisions: Khloe, Kourtney and Scott surveyed a cabinet that appeared to be full of goodies

This surely cements French on the relationship map as far as Khloe is concerned, as his appearance on the show will be no small deal.

Meanwhile, they may have been keeping busy but some members of the family were taking it easy this week.

Kim Kardashian and her new husband Kanye West have been kicking up their heels in a continuation of their honeymoon in Mexico.

We're rolling! The cameras were in the cafe as the reality star family shot scenes for their show

Busy family: Scott looked to be on a mission as he lead the girls away from the goodies