For the modern couple, here's the breakdown of that half-decade: 17 months of dating before moving in together, 22 months of living together before getting engaged, and 20 months of engagement before getting married.People are marrying later in life, too, a fact that may come as no surprise.Apparently, most couples are dating for much longer than they used to before walking down the aisle, according to a new 4,000-person survey from the wedding planning app and website Bridebook.

After the couple was taken into custody, they allegedly confessed to the murder and cannibalization of at least 30 victims starting in 1999, some of whom they lured in through dating websites, according to the Sun.

The Investigative Committee of the Krasnodar Territory released a statement said that saying that forensic testing will be conducted to determine if the body parts were human or animal.

After asking her on a date to the local pub, Coburn was forbidden from going by her father and the pair remained strangers until 2008 when they coincidentally met once again while working on a school project.

Four years later, he plucked up the courage to ask her out again and took her to the pub he had originally intended to decades before.

Construction workers were repairing a road in the city of Krasnodar when they discovered a cellphone containing graphic images of a man posing for selfies while holding a dismembered hand in his mouth, according to Irina Volk, the official representative of the Ministry of the Interior of Russia.

Police were then able to link the images to Dmitry Baksheev, 35, and his wife Natalia Baksheeva, 42, by utilizing "special technical measures," according to Volk.While inspecting the couple's residence, which is located on the site of a military academy where they both are believed to have worked, authorities found the dismembered body of a 35-year-old woman along with a bag of her possessions, according to the BBC.A variety of body parts 'pickled' in jars and a disturbing photo that seemed to show a severed, cooked human head being served with oranges on a platter were also discovered in the couple's residence.The couple will remain in police custody during the investigation.RELATED: Learn about modern cannibal tribes: 384787 07: An Aghori Sadhu attends the Kumbh Mela Festival January 14, 2001 in Allahabad, India.It's no secret that marriage traditions are changing.