Megan Fox and Machine Gun Kelly's relationship continues to take center stage amid his concert stop in London.

The Transformers actress, 37, and the "Bloody Valentine" artist, 33, were spotted walking hand in hand on their way to the Marc Jacques Burton x Machine Gun Kelly party at the member's club Apollo's Muse within Bacchanalia on May 31.

For the outing, Megan wore a gray mini dress with thigh-high snakeskin boots. She completed her look by adding a black leather jacket and coordinating purse, leaving her red hair in loose waves. As for MGK, who had a show at the Royal Albert Hall that same night, he donned a black hat, hoodie and pants by MJB along with a cross chain. While at the party, he also put on an encore show, playing a few of his hits for attendees. 

This wasn't the couple's only date night in London. Just the day before, Megan and Machine Gun Kelly (a.k.a. Colson Baker) were spotted at another event, with her rocking a white tank top, black pants and blinged-out belt and him sporting an all-gray sleeveless suit.

The outings come three and a half months after Megan and Machine Gun Kelly—who got engaged last year—sparked breakup rumors. In February, the Jennifer's Body star posted a since-deleted selfie to Instagram and—borrowing a lyric from Beyonce's song "Pray You Catch Me" off the Lemonade album—captioned it, "You can taste the dishonesty / it's all over your breath."

While neither Megan nor Machine Gun Kelly have publicly commented on where they stand, the two soon appeared to put an end to the split speculation by showing some PDA during an April trip to Hawaii and both attending an event for the launch of her Sports Illustrated Swimsuit cover the following month.

For a recap on their romance, keep scrolling.

New year, new relationship status! On Jan. 12, 2022, Megan Fox and Machine Gun Kelly announced on Instagram that they were engaged. "Yes, in this life and every life," the musician wrote on Instagram. 

Megan and MGK sport monochromatic sweat suits and Mickey Mouse ears as they spend the day at Disneyland. 

The two appear onstage during the rocker's show at the Barstool Sports Indy 500 party at Grand Park in Westfield, Indiana.

The lovebirds arrive at the 2021 Billboard Music Awards in Los Angeles.

Pretty in pink! Megan supports Machine Gun Kelly as they attend the iHeartRadio Music Awards in Los Angeles.

The pair is spotted out on another dinner date in Los Angeles.

Double date! The duo celebrates MGK's birthday with friends Kourtney Kardashian and boyfriend Travis Barker.

The couple heads to dinner in Los Angeles a day before the recording artist's birthday.

The couple makes their first red carpet appearance at the American Music Awards. The same month, the actress files for divorce from estranged husband Brian Austin Green, with whom she shares three sons.

Megan revealed that she may have gotten a tattoo in honor of the rapper. Her voice appears on MGK's song "Banyan Tree (Interlude)" on his album. "It was just four months ago that we were right here and I met you. That's not possible," Megan said. "You just got my initials tattooed on you. I just got your nickname tattooed on me."

The actress shares the first photo of her with her new man captioning it, "Achingly Beautiful Boy... My heart is yours."

The couple did their first podcast together and detailed how they met on the set of the movie Midnight in the Switchglass. They also became Instagram official in July when MGK posted a selfie of the couple with the caption, "Waited for eternity to find you again..."

Machine Gun Kelly and Megan were spotted holding hands on their way to dinner at NOBU in Los Angeles.

The rapper released the music video for his song "My Bloody Valentine" which features the Jennifer's Body star.

Megan and Machine Gun Kelly were spotted for the first time together grabbing coffee and food before driving away together in Los Angeles.

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