Niall Horan puts on an amorous display with girlfriend Hailee Steinfeld

They were seen looking cosy back in May before Niall Horan 'confirmed' their romance with an Instagram snap.

And Niall Horan and Hailee Steinfeld's relationship appears to be hotting up as they were seen locked in a clinch while out in LA on Thursday.

The singer, 24, clearly only had eyes for his actress girlfriend, 21, as they shared a kiss during a shopping trip together.

Honeymoon phase: Niall Horan and Hailee Steinfeld's relationship appears to be hotting up as they were seen locked in a clinch while out in LA on Thursday.

Honeymoon phase: Niall Horan and Hailee Steinfeld's relationship appears to be hotting up as they were seen locked in a clinch while out in LA on Thursday.

Hailee kept it casual in a pair of high waisted mom jeans, showing off her sense of style as she tucked her white T-shirt into her 90s style jeans.

She teamed her look with a pair of white Dr Martens, adding a miniature black leather backpack, no doubt full of her essential belongings. 

Niall mirrored her casual vibe in a white T-shirt and navy shorts, while pairing his ensemble with white sports shoes. 

Locking lips: The singer, 24, clearly only had eyes for his actress girlfriend, 21, as they shared a kiss during a shopping trip together

Locking lips: The singer, 24, clearly only had eyes for his actress girlfriend, 21, as they shared a kiss during a shopping trip together

On their way into Target store the pair couldn't keep their hands off each other, walking with their arms around each other.

They then stopped for a smooch on their way through the car park, with Hailee leaning into her beau to whisper in his ear.

The couple were also seen 'snogging' at BBC Music's Biggest Weekend in Swansea earlier this year after forming a romance. 

Hotting up: The two have been linked since late last year when there was a sighting of them together at a Backstreet Boys concert in Las Vegas

Hotting up: The two have been linked since late last year when there was a sighting of them together at a Backstreet Boys concert in Las Vegas

Casual: Hailee kept it casual in a pair of high waisted mom jeans, showing off her sense of style as she tucked her white T-shirt into her 90s style jeans.

Casual: Hailee kept it casual in a pair of high waisted mom jeans, showing off her sense of style as she tucked her white T-shirt into her 90s style jeans.

Niall and Hailee - who have been romantically linked since November 2017 - were also pictured in a cosy backstage image

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