Former EastEnders starlet Jacqueline Jossa joined ex-Love Islander Olivia Buckland for a fragrance launch in London on Wednesday night - with neither of the ladies' husbands in sight. Both women married their respective beaus - Dan Osborne and Alex Bowen - in recent years, yet the girls were flying solo to celebrate Miss So...? at Mortimer House, Fitzrovia. The appearance comes as rumours have circulated surrounding Jacqueline and Dan's marriage, with several cheating claims being made against the former-TOWIE hunk since they wed in the summer of 2017. Ex-Love Islander Olivia Buckland joined EastEnders starlet Jacqueline Jossa for a fragrance launch in London on Wednesday night - with neither of the ladies' husbands in sight Reports have hinted that the couple aren't sleeping in the same bed, currently - despite Jacqueline, 26, flashing her wedding ring defiantly on Saturday. She appeared to have it on still for Wednesday evening's event, to which she wore a black leather jacket adorned with white patterns. She wore this over a black blouse and a cream and black skirt, which featured a slanted line across the front. She added a leopard print purse to the look as well as strappy heels. Solo: The appearance comes as rumours have circulated surrounding Jacqueline and Dan's marriage, with several cheating claims being made against the former-TOWIE hunk since they wed in the summer of 2017 Still on: Jacqueline flashed her wedding ring defiantly on Saturday. She appeared to have it on still for Wednesday evening's event Love's young dream? Both women married their respective beaus - Dan Osborne and Alex Bowen - in recent years, yet the girls were flying solo to celebrate Miss So...? at Mortimer House, Fitzrovia Shock claims: Dan and Jacqueline are reportedly sleeping in separate beds following shock cheating claims in their marriage The mother-of-two wore her caramel locks in light waves, loosely around her bronzed features, adding statement earrings and a thick wisp of mascara to proceedings. Olivia, 25, who came in second place on Love Island 2016 with her now-husband Alex, 26, put on a busty display in a black semi-sheer corset, with lace detailing. She added a fitted black blazer, cropped slacks and black and white strap heels to the ensemble, sweeping her blonde mane tightly back from her features. She sported trademark dramatic eyebrow make-up and a loud red shade to her pout. Pretty: She wore a black blouse and a cream and black skirt, which featured a slanted line across the front. She added a leopard print purse to the look as well as strappy heels Biker chic: She wore a black and white leather jacket Tasty: Olivia was seen tucking into some candy floss at the event Chic: Olivia, 25, who came in second place on Love Island 2016 with her now-husband Alex, 26, put on a busty display in a black semi-sheer corset, with lace detailing Poser: She added a fitted black blazer, cropped slacks and black and white strap heels to the ensemble, sweeping her blonde mane tightly back from her features Candy kitten: She sported trademark dramatic eyebrow make-up and a loud red shade to her pout Olivia was seen tucking into some candy floss at the event, which was also attended by Love Island alum Ellie Brown and TOWIE's Courtney Green. Dan and Jacqueline's latest marital update came via an insider who claimed to The Sun: 'They're arguing constantly and they’re sleeping in separate bedrooms.' This comes a few weeks after Dan was hit with claims of a dalliance with yet another Love Island beauty, Alexandra Cane, following a Manchester night out. Also there: The event was also attended by [L-R] Love Island alum Ellie Brown and TOWIE's Courtney Green Tuck in: Courtney helped herself to some marshmallow delights Abs-olutely: Ellie wore a daring number to the event Dan staunchly denied this afterwards and the duo seemed to make things up - yet they are said to still be in trouble in their relationship. Insiders told the publication: 'Dan and Jacqueline wanted to fix their relationship, but it’s been really tough. It's not looking good right now. 'He’s moaning about it, saying if it wasn’t for the kids he wouldn’t be there at all. They've been putting on a brave face in public but Dan can't stand it because he says it's a really negative environment to be in... Doting dad: Dan is father to Mia, nine months, whom he shares with Jacqueline Happy families: Dan shares daughter Ella, two, with wife Jacqueline as well, and has son Teddy, four, from a previous relationship with Megan Tomlin Rocky road: Jacqueline and Dan married in 2017 and live Jacqueline's Kent house 'They don’t want it to affect the kids, so he isn’t moving out right now.' MailOnline previously contacted representatives for Dan and Jacqueline for comment. Dan is father to a son, Teddy, four, from another relationship, and shares daughters Ella, two, and Mia, nine months, with Jacqueline. All rights reserved for this news site dailymail and under his responsibility