Their romance continues to go from strength-to-strength after they confirmed their relationship four months ago.
And now tennis star Nick Kyrgios and his girlfriend-of-four-months, Costeen Hatzi, are enjoying a romantic getaway in Los Angeles.
Nick, 26, and Costeen, 21, both documented the trip on their respective Instagram pages – sharing loved-up photos and a cheeky video while exploring world famous Venice Beach.
![Romantic getaway: Tennis star Nick Kyrgios and his girlfriend-of-four-months Costeen Hatzi are enjoying a romantic getaway in Los Angeles](https://i.dailymail.co.uk/1s/2022/03/04/00/54928117-10575649-Romantic_getaway_Posting_to_their_respective_Instagram_pages_on_-a-1_1646353434184.jpg)
Romantic getaway: Tennis star Nick Kyrgios and his girlfriend-of-four-months Costeen Hatzi are enjoying a romantic getaway in Los Angeles
‘LA Vibes… wit [with] my explorer,’ Nick captioned his holiday post, as his university graduate partner cooed ‘I love youuuuuu’.
In other pictures, the couple looked smitten as they walked hand-in-hand at the tourist hotspot.
One image showed the pair stopping to take in the Californian sun and pose for a selfie.
For their casual outing, Nick fittingly donned a pair of oversized Los Angeles Laker basketball shorts and a black hoodie.
Costeen flaunted her fit figure in a pair of black leggings and a sky blue hoodie, before she stripped down to a figure-hugging black tank.
![Making memories: Nick, 26, and Costeen, 21, both documented the trip on their respective Instagram pages - sharing loved-up photos and a cheeky video while exploring world famous Venice Beach](https://i.dailymail.co.uk/1s/2022/03/04/00/54928061-10575649-Smitten_In_other_pictures_the_couple_looked_smitten_as_they_walk-a-2_1646353434192.jpg)
Making memories: Nick, 26, and Costeen, 21, both documented the trip on their respective Instagram pages – sharing loved-up photos and a cheeky video while exploring world famous Venice Beach
![Things are heating up! Costeen flaunted her fit figure in a pair of black leggings and a sky blue hoodie, before she stripped down to a figure-hugging black tank](https://i.dailymail.co.uk/1s/2022/03/04/00/54928063-10575649-Heating_up_Costeen_was_spotted_in_a_pair_of_black_leggings_and_a-a-3_1646353434201.jpg)
Things are heating up! Costeen flaunted her fit figure in a pair of black leggings and a sky blue hoodie, before she stripped down to a figure-hugging black tank
Their US trip comes after Nick shared an Instagram post describing his promising future with Costeen last month.
In his post, which was accompanied by a number of funny clips of Costeen, he wrote: ‘Can’t wait to go around the world with you.’
The former world No. 13 recently told Stellar magazine his relationship with Costeen is his ‘easiest’ one yet.
!['Can't wait to go around the world with you' :Their US trip comes after Nick shared an Instagram post describing his promising future with Costeen last month](https://i.dailymail.co.uk/1s/2022/03/04/00/54927387-10575649-_Can_t_wait_to_go_around_the_world_with_you_The_sighting_comes_a-a-5_1646353434711.jpg)
‘Can’t wait to go around the world with you’ :Their US trip comes after Nick shared an Instagram post describing his promising future with Costeen last month
‘Relationships are easy when both people are invested. It’s hard to move a couch on your own,’ he said.
The Canberra-born tennis ace said his success has afforded him the privilege of having Costeen travel with him.
‘The luxury I have now in my career is that I’m able to provide for the person and if they want to travel with me they can,’ he said.
‘I’m in a very blessed situation that not many people are able to do. Hopefully everything works out but I don’t plan anything anymore.’
![Happy: The former world No. 13 recently told Stellar magazine his relationship with Costeen is his 'easiest' one yet](https://i.dailymail.co.uk/1s/2022/03/04/00/54927395-10575649-Blessed_I_m_in_a_very_blessed_situation_that_not_many_people_are-a-6_1646353434714.jpg)
Happy: The former world No. 13 recently told Stellar magazine his relationship with Costeen is his ‘easiest’ one yet