Heidi Montag and Spencer Pratt pack on the PDA as they share a kiss at the Marriage Boot Camp premiere

They've never been afraid to speak their minds while appearing on The Hills: New Beginnings, especially when it comes to Brody Jenner and Kaitlynn Carter.

But Heidi Montag and Spencer Pratt enjoyed a night away from their reality show duties, as they stepped out for Marriage Boot Camp: Family Edition premiere in Los Angeles on Thursday.

The television personality, 33, and her husband, 36, looked more loved-up than ever as they packed on the PDA and shared a smooch while on the red carpet together.

Smitten: Heidi Montag and Spencer Pratt packed on the PDA as they arrived on the red carpet for the Marriage Boot Camp premiere in Los Angeles on Thursday

Smitten: Heidi Montag and Spencer Pratt packed on the PDA as they arrived on the red carpet for the Marriage Boot Camp premiere in Los Angeles on Thursday

Heidi looked stylish in a revealing ensemble that ensured she put on a busty display as she wore a black lace bra underneath a velvet blazer.

Showing off her svelte figure, Heidi wore black leggings and boosted her height in a pair of dark blue, star-spangled boots.

Her blonde locks were pulled into a half-back hairdo, while she wore a slick of bright red lipstick and smokey eye shadow to accentuate her pretty features.

Completing her look, Heidi accessorised with a pair of silver floral earrings, and a striking pendant necklace.

Sweet: The television personality, 33, and her husband, 36, looked more loved-up than ever as they shared a kiss at the event

Sweet: The television personality, 33, and her husband, 36, looked more loved-up than ever as they shared a kiss at the event

Spencer opted for a more casual look, as he wore a designer Gucci cardigan over a bright green polo top.

He paired them with a pair of ripped denim jeans, which had been splattered with an array of colourful paint. 

Not one to miss a style trend, Spencer complemented the look by stepping out in a pair of Gucci loafers that had a wool trim.

Heidi and Spencer's outing comes after they expressed their doubts about the sanctity of Brody's marriage to Kaitlynn last month. 

Glamorous: Heidi looked stylish in a revealing ensemble that ensured she put on a busty display as she wore a black lace bra underneath a velvet blazer
Stylish: Showing off her svelte figure, Heidi wore black leggings and boosted her height in a pair of dark blue, star-spangled boots

Glamorous: Heidi looked stylish in a revealing ensemble that ensured she put on a busty display as she wore a black lace bra underneath a velvet blazer

In an interview with Cosmopolitan earlier this month, Spencer accused Kaitlynn of having an emotional affair with Miley while she was still together with Brody.

'It's tough for me to listen to Kaitlynn complain about people talking about her open relationship with Brody when we know she had a thing going with Miley,' said Pratt.

She already had something going on with [Miley] when these scenes were filming — maybe not physically, but definitely emotionally.'

After years of beef between Spencer and Brody, they appeared to mend fenced in the finale of The Hills.

Stunning: Heidi's blonde locks were pulled into a half-back hairdo, while she wore a slick of bright red lipstick and smokey eye shadow to accentuate her pretty features

Stunning: Heidi's blonde locks were pulled into a half-back hairdo, while she wore a slick of bright red lipstick and smokey eye shadow to accentuate her pretty features

Heidi Montag and Spencer Pratt pack on the PDA as they share a kiss at Marriage Boot Camp premiere

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