Dressed in a striking red pantsuit by Gucci, 6x-Grammy winner Lady GaGa was blessed with the honor to sing "The Star Spangled Banner" at Super Bowl 50, which was held at Levi's Stadium in Santa Clara, California on Sunday, February 7th.

The singer, who called the performance "one of the highest honors of [her] career", knocked the performance out of the ballpark with a strong vocal showing. Watch it beneath:

R&B crooner Usher put his smooth vocals to work on an effortless rendition of "The Star Spangled Banner" at game four of the 2015 NBA Finals between the Golden State Warriors and Cleveland Cavaliers, which is currently tied 2-2. Watch his soulful performance beneath:

On Sunday (February 15th), the stars came out for the 2015 NBA All-Star Game in New York City, which saw the West defeat the East for the fourth time in five years, and it also featured performances from Christina Aguilera, Ariana Grande, Nicki Minaj and more.

Aguilera opened with a medley of iconic New York-themed songs and brought Nas out to deliver a rap verse, Tamia and Queen Latifah performed the national anthems for Canada and the United States (respectively), and Grande was the halftime performer and performed a medley of her hits including "Bang Bang" with Minaj. Watch all of the performances from the 64th game beneath:

Pint size powerhouse Ariana Grande kicked off the game between defending champions Seattle Seahawks and the Green Bay Packers in Seattle, Washington on September 4th, with a rousing performance of "The Star Spangled Banner".

The 21-year-old singer is on top of the world as her second studio album, 'My Everything', debuts atop this week's Billboard 200, selling 169,000 copies and becoming her second release to reach the summit in less than a year. Congrats!!! Watch her soaring performance beneath:

Pop superstar Lady GaGa has advocated for gays since the beginning of her career, so it should comes as no surprise that the singer celebrated with the LGBT community when the Defence of Marriage Act was ruled unconstitutional on Wednesday, June 26th.

Earlier this week, the singer appeared at The Rally held during NYC Pride 2013 in New York City, where she delivered a moving speech about what the ruling means and performed an impressive rendition of "The Star Spangled Banner". Watch it below:

R&B songstress Kelly Rowland has often struggled with her live performances and has taken a page out of Beyonce's book by relying on backing tracks (see: 2011 BET Awards), but for her performance at the Mayweather and Guerrero fight, the star relied strictly on her live vocals and actually sounded pretty good.

Taking place at the MGM Grand Garden Arena, the 32-year-old started kicked off the much-hyped spectacle with a subtle rendition of "The Star Spangled Banner", before Floyd Mayweather remained undefeated by a unanimous decision. Watch it beneath:

14x-Grammy-winning songstress Alicia Keys performs a stripped down version of "The Star Spangled Banner", during the 2013 Super Bowl at the Mercedes-Benz Superdome on Sunday, February 3rd, in New Orleans.

While she did sound shaky in spots and although didn't surpass past renditions, the performance was filled with originality as she played the piano and sang the song in way that only she could, which is something that she should be commended for.

R&B songstress Monica kicked off the NCAA Final Four match-up with a low-key rendition of the National Anthem on Saturday, March 31st, where the Louisville Cardinals were defeated by the Kentucky Wildcats with a close score of 69 to 61.

The singer, who will release 'New Life' on April 10th, delivered a mellow rendition of the classic that was both subtle and powerful (at different times). Watch below:

Moments ago, Kelly Clarkson took center stage to deliver a stirring rendition of "The Star Spangled Banner", in front of a packed crowd at Super Bowl XLVI.

As expected, the original 'American Idol' nailed the performance. Watch it below:

Earlier today (Jan. 22), Steven Tyler kicked off the AFC Championship game between the Patriots and Ravens with a performance of the National Anthem.

The 'American Idol' judge, who is known for forgetting lyrics, got them all right here, but sadly, those vocals/screams were all wrong. Watch his rendition below:

Lauren Alaina struggled to remember the words to the National Anthem, during her performance of the classic at the Detroit Lions vs. Green Bay Packers game.

Following her meager mishap, the 'Idol' alum tweeted, "I'm not a robot. I have no excuses. I messed up. You know what can ya do. At Least didn't fall down again."

Watch the budding country starlet's, otherwise solid, rendition of the song below:

Although she is a 6x-Grammy winner, Fergie wasn't up for the vocal challenge of "The Star-Spangled Banner", at the recent Miami v. New England game.

Watch her screechy and out-of-tune performance of the American classic below:

'American Idol' champion Jordin Sparks had the honor of launching the 2011 NFL season by delivering a top-notched performance of The National Anthem.

Watch the "Woman" star soar above the packed Lambeau Field-crowd below: