Kelly Brook kicked off Victoria Square's 5th Birthday Bash in Belfast on Saturday (June 1).

The former "Britain's Got Talent" judge looked gorgeous in a short-sleeved lacy black-and-white dress with black peep-toed heels as she posed with a cake and balloons.

Recently, Kelly Brook fired back at Katie Price over her alleged plans to unveil personal details about Kelly's current beau, Danny Cipriani.

On Friday, Kelly tweeted, "@MissKatiePrice Your doing a Kiss&Tell on Danny?? Haha that's hilarious you dated for 5mins and was one of many at that time. Desperate."

Later, she added, "@MissKatiePrice I saw the texts you sent him threatening me. So yes I've seen the messages. Will happily call you. DM me." The tweets have since been deleted.