The relationship of Taylor Swift and Calvin Harris seems to have reached a stage where the DJ feels that he should take it to the next level with the "Bad Blood" singer. And it looks like we will be hearing wedding bells soon.

Rumours about the couple having a troubled relationship--Tay feeling insecure about her DJ boyfriend's flirting habit and Calvin's temperament and anger causing problems in the couple's relationship--have been doing the rounds all over the web. But the latest buzz about Cal popping the question soon comes as sweet news for all their fans.

Apparently, Calvin Harris is prepping up for an "over-the-top" proposal with a gorgeous $1.4 million ring for his ladylove. And he plans to do it before end of October, reported Hollywood Life. The musicians have been dating since February and now, the Scottish DJ is readying to propose his girl in less than a month.

"He was seen shopping at XIV Karats in Beverly Hills in September. He said he wanted something very special for Taylor," a source said.

"He was asking about the best cuts and eyed a ring that was $1.4 million. He was clearly eager to get the perfect rock, no matter the cost," the source added.

The wedding rumours have just started brewing, but Taylor Swift has reportedly already got down to planning things up and is looking for venues located in countryside near London, reported OK!.

"She's not shy about telling anyone who'll listen that she loves him. And she's not being coy around him either; at a recent dinner, she blurted it out and asked him if he'd ever consider marrying her," a source said.

The report further stated that it's not just the wedding, the couple are already discussing babies. And apparently, it's Calvin who is eager to start a family with the country music songstress. "Calvin's ready, and he'd like to have at least three children," the source claimed.

Well, it looks like Calvin Harris and Taylor Swift fans will soon hear the sounds of wedding bells and lullabies.