It has been at least eight months since they first began dating, but the chemistry between Blake Lively and boyfriend Ryan Reynolds is still clearly sizzling.The famous couple were spotted stealing a few kisses during a party in New York state to celebrate July 4 earlier this week.Blake, 24, wrapped her arms around the Canadian actor’s neck, while he wrapped an arm around her waist as they shared a smooch.Kiss kiss: Blake Lively and Ryan Reynolds share an intimate moment  during a family party to celebrate July 4 in New YorkWith Blake looking stunning in a vintage style navy blue spotted swimsuit, perhaps it was no surprise that her heart-throb boyfriend couldn’t keep his hands off her.The plunging halterneck costume was cut low across her hips and showed off her enviable figure.Ryan looked a little more casual in a white vest top and beige trousers as he strolled around barefoot on the grass.Intimate: The couple looked like they only had eyes for each other as they kissed and cuddled during the partySnap happy: Ryan clutched his phone to take some photographs as he relaxed with his girlfriend of eight monthsGet happy: Ryan couldn’t keep the smile from his face as he took snaps of the couple’s friends at the soireeBlake wore her long blonde hair loose down her back, and it looked a little damp from a stint in the hot tub with Ryan and a few friends.The actor took the chance to show off his toned body, later changing into a pair of navy blue swimming shorts which revealed his muscular torso.He chilled out in the hot tub, while Blake threw a ball with a youngster before giving him a high five. Vintage style: The fashion conscious star looked stunning in the retro-style blue and white swimsuitPlayful side: At one point, the star appeared to be sitting on her boyfriend, while playing with her phone Toned and taut: Ryan showed off his impressively muscular arms and torso during the dayThe star certainly showed off her playful side and seemed to be sitting on top of her hunky boyfriend while texting on her phone.However, she has admitted she doesn’t exactly have to work too hard on her stunning looks.’I eat cupcakes and I don’t work out!’ the 24-year-old Savages star told US Weekly last Wednesday.’But if you ask me in 10 years, I’m going to regret answering that way now…I don’t even drink water. It’s terrible!’Ball game: Blake looked to be instigating a game of catch with her boyfriend who was chilling out in the hot tubSwing when you’re winning: Blake swung one delighted youngster around at one point during the dayHigh five: A smiling Blake showed some skin to the youngster in a playful momentThe star’s stunning style is made all the more impressive by the fact that, unlike other Hollywood stars, she has no personal stylist to help her with her red carpet looks.She recently told Marie Claire: ‘My assistant will call fashion houses for me, but I always pick the outfit, shoes, jewellery, and a lot of times I do my own hair and make-up for events.’Sometimes I think, God, why do I do this to myself? It’s so much extra work.’A refreshing break: Blake and Ryan indulged in some soaking in the hot tub in the sunshineBeverage break: Blake sipped a refreshing drink as she relaxed and chatted to friendsBlake is taking a well-earned break from promoting her latest movie Savages in which she stars alongside Salma Hayek, Taylor Kitsch and John Travolta as the free spirited girlfriend of two male cannabis growers. Ryan, meanwhile, has a cameo role in new Seth McFarlane film Ted and will next appear in action comedy crime film R.I.P.D.The movie, based on the comic book series, also stars Jeff Bridges and Kevin Bacon and will be released next year.Taking a break: Blake was having some much-needed time off from promoting her latest film Savages