Green Bay Packers’ cornerback Sam Shields may need a lesson in chivalry.

On Thursday, the 24-year-old football player unceremoniously threw his fiancée Melissa Lopez out of the home that they once shared, rendering her homeless, RadarOnline.com is exclusively reporting.

Sources close to the couple told Radar that Shields initially split from Lopez last year and did so in the cruelest of ways.

Breaking up isn't really hard to do for Hollywood couples, as some of the most famous pairs called it splits in 2010 and RadarOnline.com has a gallery of the dynamic duos who ended their relationships.

Check out the Radar Breakups 2010 gallery here

The shocking news that Jesse James was cheating on Sandra Bullock with a stripper and a bunch of other tawdry women made Bullock’s filing for divorce the least surprising split of the year.

Following on the heels of the news that Tiger Woods was cheating on his beautiful Swedish wife, Elin Nordegren, with women all over the world, made her late summer divorce finalization the most expected of the year.

PHOTOS: Beautiful Celebs Who Have Been Cheated On

There were some surprising breakups in Hollywood in 2010.  After 11 years of marriage and a beautiful daughter, Courteney Cox and David Arquette announced their separation. The couple had been split for some time and David's frank interview on Howard Stern about the status of their marriage revealed that the couple separated early in the summer but were trying to keep that under wraps.

Miley's dad, Billy Ray Cyrus, filed for divorce from her mom Tish after 17 years of marriage amid rumors that she was cheating with rocker Brett Michaels.  Since their split, the family has had a run of bad press, with Miley getting caught on video smoking out of a bong.  Billy definitely seems to have an achy-breaky heart!

PHOTOS: Sexiest Movie Cheaters

Reality couple Jake Pavelka and Vienna Girardi was all lovey-dovey after the final rose on the Bachelor, but their engagement lasted a mere six months and their nasty breakup had both sides claiming the other was a bad partner.  Their "reunion" on an ABC televised special was shocking as Jake lashed out at Vienna and she stormed off the stage furious with her ex.

Sexy reality star Kim Kardashian and her Super Bowl winning boyfriend Reggie Bush called it quits, but the stunning Kim didn't stay single for long and has had a string of boyfriends since her split with the NFL star.

PHOTOS: Celebrity Cheaters

Check out the RadarOnline 2010 Breakups gallery to remember the most scandalous breakups of the year!

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