If you’re drawing a blank when it comes to themed costumes for you and your sweetie, we’ve got lists of famous and not-so-famous twosomes to get you thinking in the right direction. More Couples Costume Ideas Costume Ideas for Twins

With their romance continuing to blossom, Ryan Seacrest whisked girlfriend Julianne Hough off on a romantic getaway to Cabo San Lucas, Mexico over the President’s Day weekend holiday. The “American Idol” host and his “Dancing with the Stars” lady were spotted on Saturday and Sunday (February 19-20) as they basked in the sunshine at an exclusive resort in the south of the border vacation spot. Showing off her fit bikini body in a variety of two-piece swimsuits, Miss Hough relaxed in a comfy beach recliner while also taking in the scenic view from a deck-perched telescope

They teamed up for the upcoming romantic comedy “This Means War,” and word has it Chris Pine and Laura Vandervoort are officially an item. According to Life & Style, the “Star Trek” star and the “V” actress, who have been spotted together as of late, have been deemed as “dating” by a source.

She’s known for her fondness of bad boys, so it comes as no surprise that Denise Richards is allegedly dating rocker Nikki Sixx . According to a report from Us magazine, the “It’s Complicated” beauty has quietly been dating the “Motley Crue” bassist for a little while now.

Looking ever the blissful duo, Ashley Greene and Joe Jonas continued to provide more evidence that they are serious about each other while out in Los Feliz, CA on Wednesday morning (September 29). Leaving the JoBros hunk’s abode after a possible sleepover, the “Twilight” beauty and her “Camp Rock” beau headed out to Coffee Bean for their caffeine fix

Making for a full day of togetherness, Joe Jonas and Ashley Greene were spotted bringing an end to their Los Angeles outing on Tuesday night (September 28).

Looking as if they parted ways on good terms, Miley Cyrus was spotted spending the day with ex-boyfriend Liam Hemsworth in Studio City, CA on Saturday (September 11). The “Long Song” duo rode in Miley’s ride as they picked up coffee at Starbucks before later grabbing up lunch at the local Panera. The sighting comes a short while after Miss Cyrus returned to the States after filming her new movie “LOL: Laughing Out Loud” in Paris, France

Looking as if they parted ways on good terms, Miley Cyrus was spotted spending the day with ex-boyfriend Liam Hemsworth in Studio City, CA on Saturday (September 11).

With their on/off relationship back in full swing, Ed Westwick and Jessica Szohr were spotted enjoying a little time together in New York City on Thursday (September 2). The Vanessa Abrams babe donned a short sleeved black top with jeans and a brimmed hat while her Chuck Bass beau sported a ripped Hopenhagen t-shirt, shorts and suede loafers while animatedly conversing with surrounding paparazzi.

Constantly finding themselves subjects of relationship woe rumors, Jessica Biel and Justin Timberlake were looking ever the happy couple in New York City on Sunday (May 2). The “Sexy Back” stud and his “Valentine’s Day” darling were all smiles as they were spotted walking hand in hand in Tribeca on what was beautiful spring day