We've already seen a thread for #1 songs the day you were born. So what about songs that were #1 when you became a teenager, our sweet sixteenand when you became an adult and when you became the legal drinking age?

Irreplaceable by Beyoncé was the #1 song when I turned 13 in 2007, Tik Tok by Ke$ha was #1 when I turned 16 in 2010 and Sexy And I Know it was the #1 song in 2012 when I turned 18. I haven't turned 21 yet but I will next year.

Drop It Like It's Hot when I turned 13
Single Ladies when I turned 18
Locked Out Of Heaven when I turned 21

Edit: Oh god I feel so old, just because I was able to answer the 21 one.

13 years: My Boo by Usher & Alicia Keys
16 years: Kiss Kiss by Chris Brown
18 years: Fireflies by Owl City
21 years: One More Night by Maroon 5

Where can we check the songs? Give us the link

Wikipedia I guess.

13 (January 31st, 2010): Ke$ha - Tik Tok
i haven't turned 18 or 21 yet oops

I'm just 16 so, #1 that time was Born This Way back in 2011

I would suggest adding the age 16, the age most people turn when they can legally drive a vehicle with a driver's license.

13: Mariah Carey - "We Belong Together"
16: Katy Perry - "I Kissed A Girl"
18: Eminem, Rihanna - "Love The Way You Lie"
21: Robin Thicke, T.I., Pharrell - "Blurred Lines"

13: Taio Cruz - Break Your Heart
16: Baauer - Harlem Shake
18: n/a
21: n/a

"Check on It" by Beyonce was #1 when I turned 13.

"Grenade" by Bruno Mars was #1 when I turned 18.

"Dark Horse" by Katy Perry was #1 when I turned 21.

oh ok i find it

13 Usher - Yeah
18 Flo Rida - Right Round
21 Fun - We Are Young

I like all of them

Born November 19, 1987

I Think We're Alone Now | Tiffany
Independent Woman Part 1 | Destiny's Child
Gold Digger | Kanye West
We R Who We R | Ke$ha

13- OutKast Ms.Jackson


18- Beyonce Check On It


21- Eminem, Dr Dre, 50 Cent- Crack A Bottle

13: Next - Too Close
18: 50 Cent - In Da Club
21: Daniel Powter - Bad Day

What kind of certified bop

"My Love" Justin Timberlake featuring T.I. 13

"We Found Love" Rihanna featuring Calvin Harris 18

13: Rihanna - Umbrella
18: Carly Rae Jepsen - Call Me Maybe
21: we will see next year

13: Eminem & Rihanna - "Love the Way You Lie"

18: N/A

21: N/A

13: SOS - Rihanna
18: Rolling In The Deep - Adele
21: to be added next week, I think it's going to be Problem or Fancy.