根据给定的情节，创作一首流行歌曲。
情节：一个年轻人在大城市生活，他总是感到孤独，直到某天他遇到一位神秘的陌生人。
Verse 1:
Lost in a city so vast and wide
Always feeling lonely on the inside
Searching for some warmth in the cold
Hoping to find someone to hold

Chorus:
Then one day, a stranger came along
Mysterious and intriguing, like a beautiful song
Suddenly life wasn't so grey
All because of this stranger who came my way

Verse 2:
At first, I was hesitant to trust
But something about them felt like a must
They showed me the city in a new light
Making me feel alive and alright

Chorus:
Then one day, a stranger came along
Mysterious and intriguing, like a beautiful song
Suddenly life wasn't so grey
All because of this stranger who came my way

Bridge:
I don't know who this person is
But I'm grateful for the joy and bliss
Maybe they were sent to be
A friend or something more to me

Chorus:
Then one day, a stranger came along
Mysterious and intriguing, like a beautiful song
Suddenly life wasn't so grey
All because of this stranger who came my way

Outro:
Now I'm not afraid of the night
Knowing that I have someone by my side
Thankful for the stranger who came to stay
And forever changed my life in a beautiful way.