We can only imagine how much work went into transforming this bedroom into a romantic love cave with over 7000 memories written on pink and red Post-It notes.

Some grand gestures are played out and corny, but this is the ultimate flex.

This groom-to-be filmed a movie trailer of himself talking about how much he loved his girlfriend, asking her father for his blessing, and running into the movie theater to propose

to her. The planning for this definitely started long before February 13th.

Watch it here.

This may be setting the bar a little too high, but it is original and very sweet. This guy filmed himself singing "Marry You" by Bruno Mars for 365 days

while holding a sign asking his girlfriend to marry him. He then made her sit down on a beach and watch the entire short film, and when the countdown reached

zero he was standing behind her with a ring.

Watch it here.

This is the ultimate "just because I love you" move from a seasoned veteran.

If this elderly gentleman can stand and wait for his lady at the airport with flowers and chocolate, then you can, too. The video of him waiting is only two

and a half minutes long and ends with their embrace, but we imagine he was there for a while.

Watch it here.

This guy once told his girlfriend that he would go to the bottom of the ocean for her love. To prove it, he got scuba certified and proposed to her

underwater.

Watch it here.

When she was dealing with depression, this woman's husband wrote 15 reasons why we loved her on their bedroom mirror so that she could read it whenever she looked at

herself. The look on her face says it all.

These grandpas know how to do it right. We could learn a lot from them.

Anybody can record a message and deliver it themselves, but getting dozens of random people to agree to say it to a stranger on camera must have been hard. That's

why this guy did!

Watch it here.

While in different parts of the world, this cute couple found a way to stay connected through photography and social media.

According to reports, Adele's boyfriend wrote her handwritten love notes on the confetti that rained from the rafters at the end of her concert.

According to a letter he wrote his wife for their anniversary, Bob Phillips spent over 60 years looking in the paper to see if there was a better looking bride

out there. He never found one.

Little kids are often fearless and more direct about what they want. Take notes.

According to the Redditer who posted this photo, this 100-year-old man refused to leave his dying 96-year-old wife's side and held her hand until she passed away.

It's not just about the material things.

We're not saying you have to cause yourself physical pain to be romantic, but you should maybe be willing to.

Danny Rios surprised his sick girlfriend with a proposal in front of all of their friends and family, then 20 minutes later he asked if she wanted to get married

on the spot so that she wouldn't have to do deal with the stress of planning a wedding. 

Watch it here.

In case you can't read the whole thing, the punchline is that a man got his wife flowers every year and before he died he paid the florist to keep

delivering them on schedule for years to come.

Sometimes the most romantic dates are the ones that just happen. You can't really plan for this.

It's not the blood slide box itself that is romantic — it's the fact that he came up with something so thoughtful and unique to her interests.

This has been imitated a lot (maybe too much) over the years, but the idea behind it is still pretty sweet. Nothing says romance like a wrecking your house trying

to shoot your significant other.

It's possible for something to be romantic and tragic at the same time. This may be sweetest, most heartbreaking photo ever taken.

This US Marine came home in time for Valentine's Day, and instead of surprising his lady at home, he went to meet her in the hall of a movie theater.

Good thing she didn't sit through all of the credits!

Watch it here.

The lengths some people will go to just to cheer up the one they love! When Bob Carey's wife Linda was diagnosed with breast cancer, he started taking photos in

a tutu as "self therapy." Linda says seeing him jump around makes her laugh, and the more she laughs the better she feels.

Watch the full story here.

A video uploaded to YouTube by their child shows a woman standing by her husband's hospital bed, joining him in a sweet duet of "You Are My Sunshine." You can tell

that they have been singing that song together for decades.

Watch it here.

Mary Steenburgen clearly knows how to pull off an epic romantic prank. After kissing her husband Ted Danson goodbye, she rushed to the airport and made her way onto his flight

to sit in his seat. She was wearing a disguise and there was someone in Danson's face with a camera to record the reveal, so it took him a minute

to notice.

Watch it here.

Because who doesn't want to walk into a balloon-filled room at least once in life, right?

Pro-tip: make sure you clean the tub thoroughly before drawing a bath and expecting your date to get in.

This couple turned a photo op into a recurring theme, and now they get to travel the world making out.

Comic artist Yehuda Devir illustrates moments from his life with his wife. The art is funny (sometimes sad) and such a romantic way to capture and honor their relationship.

This man wrote his wife a love letter every day for 40 years and she kept every single one. Start now and hopefully your relationship will last that long.

The added excitement of being chosen for a halftime game makes this proposal even more memorable and romantic. After being made to search the length of a court for the

mascot while blindfolded, this woman was surprised to find that the real target was her husband with an engagement ring.

Watch it here.

This smooth operator worked overtime to be able to afford a special trip to Europe and he took care of all the arrangements, including getting someone to watch the pets

and getting his love time off from work. He surprised her right before work with foreign currency and told her she had to get ready immediately because the ride to

the airport was on the way.

Watch it here.

Flash mobs aren't just for proposals or performance art. The woman in the grey shirt walked through a park with her husband and stopped to watch as a flash mob

formed and danced to Ne-Yo's "Sexy Love." Towards the end, she and a friend joined the mob and surprised her husband for their anniversary.

Watch it here.