27.07.2010 Backstreet Boys On Lopez Tonight - If I knew Then

[@Spk_Food]

This song has been my ringtone for close to a decade now.

[@MichaelJacksonFan001]

I loves Nick's voice! He makes me cry

[@azaleah3874]

freakin' love this song

[@nadinewiezi]

Lovi it when howie takes high notes as centered

[@user-sv7ji3vg4x]

che dire canzone fortissima tutta da ballare ❤❤❤❤❤❤

[@kimasabe]

The BEST part is to see/hear how much FUN our fellas are having! Terrific performance & thanks so much for saving it here, for all to see, despite the recent passing of Lopez Tonight.

[@2LadyDi]

Rewinding this several times

[@Kattyria]

they are so damn great!!!!!!!!!!!!!!!!!!! I LOVE THEM, NO MATTER HOW MANY YEARS GO BY I WILL FOREVER BE A BSB GIRL! lol

[@chrispleasantable]

"If I Knew Then" track 5 and the 3rd single from The Backstreet Boys' 6th album "This Is Us"

[@melissaolson4774]

Awesome choice for ringtone.

[@ItsMarcemellow]

I absolutely love this song

[@PiiAyN]

NICK :(( :(( so damn cute :(( :((

[@davidsnauwaert2448]

Ths song deserved on te top bilboard!!

[@genesisfrancoquintero560]

2021 activo

[@ashleynicole5474]

brian is my comfort person🥺💙

[@yasminifanger9899]

eu nunca vou deixar de amar esses homens e essa carreira de ouro

[@davidsnauwaert2448]

1 of the best songs on the 'This is us 'album!

[@chrispleasantable]

Definitely!

[@andsprite7583]

my favorite song rn

[@sadicabbas5358]

luv my boyband.

[@lolalopez8390]

i love them i here them i am only 11 i wish i could meet them i used to here them when i was 2 my dad them my dad will put it and my dad look like him!!!!!!!! i wish i could see them

[@daniellecarrico3403]

I was there for this performance. It was so good!!

[@davidsnauwaert2448]

Amazing live version!!!

[@luckyxxxxk]

I just love AJ's voice :)

[@hlarson1522]

Looove them forever

[@JESUSISMYLORD36]

i like the way there danceing

[@anythinggoesonline2501]

love this band

[@williamjohnson4771]

i love this song

[@blueviolet4051]

Great performance!👍👍👍👏👏💋💋

[@Spk_Food]

See performance de leave me with goosebumps

[@THEDAVIDBSB]

ONE OF THE BEST SONGS OF THIS IS US ALBUM

[@chrispleasantable]

I agree!!!

[@tallynealmeida9721]

Os melhores crushs da vida

[@nelsonemparanza4592]

best song ever !!!!

[@meeshterious8644]

AJ👏

[@ami6535]

AJの声好きだわ〜

[@NelsonWin]

😭😭💙💙💙

[@justinwilborn9084]

this is awsome

[@caressatiger]

Oh dear. Im still in love. :)

[@filimoninawaqasara7867]

2018 anyone?

[@promiseillbenice8526]

filimoni nawaqasara 2019 bro

[@saliamedia1520]

2019

[@ely7906]

2022

[@MrsAnGeLiKa1005]

Sorry but the song title is ''If I Knew Then'' :)

[@KM-mj3zg]

My mom has this cd i think it's really good, but where is their 5th member?

[@megansummermx]

He was taking a break when they recorded that album

[@davidsnauwaert2448]

Such a big song and not relaesed 😔

[@itspraddy]

THEY ARE SO HAWWWT, I'M DONE.

[@HOLLYWOODUNDEADFUNNYMAN]

Where’s Kevin

[@promiseillbenice8526]

Erick Diaz he stepped out the group for a few years