Exclusive: Ty Dolla $ign Talks Recording 'Only One' With Kanye West & Reveals Rihanna Collabo

A Kanye West, Rihanna, Ty Dolla $ign & Paul McCartney collaboration is going "to drop soon."

If there's one cardinal, but unspoken, rule for musicians, it's that when Kanye West calls, you answer. So when Yeezy summoned Ty Dolla $ign to record with him this past September, the West Coast crooner gladly hopped on a plane to Mexico.

Over the span of two days, Ty Dolla $ign and West recorded roughly nine songs together, including "Only One," on which he sings background vocals. West dropped the emotional ode to his daughter, North West, just before the stroke of midnight on New Year's Eve. The song, featuring Paul McCartney, is sung from the perspective of West's late mother Dr. Donda West.

Kanye West's 'Only One': An Ode to Happiness & Healing

In the first of a two-part exclusive interview with Billboard, Ty Dolla $ign talks about working with 'Ye on "Only One" and the eight other tracks that they churned out over the course -- one of which happens to be a collaboration with Rihanna and McCartney.

With thanks to these sessions, it looks like 2015 is already turning into the year of Ty Dolla $ign.

How did you end up working with Kanye West?
One day my homie Ricky Anderson [Kanye's cousin] hit me up and was like, 'Kanye wants you to come work with him in Mexico,' so I came out there [and] we did like nine songs in one day; one of them happened to be 'Only One.'

Did you know he was going to drop "Only One" on New Year's Eve, or were you surprised like everybody else?
Nah, they called me before and told me. Atlantic [Records] called and asked me to clear it and everything. I didn't know what song 'Only One' was at first, then the other homie called me and played me the song [to refresh my memory]. It came out, everybody's going crazy. They playing it on the radio, every city, every state, every country, so shit, I'm happy!

How did it feel to wake up and hear your voice on "Only One"?
It's like running track and getting a gold medal. Constant gold medals!

What was the recording process like?
[In] like 24 hours, [we recorded] seven songs or nine songs that day. I was like, 'I'm here with Kanye, I'm not gonna waste my time.' They really wanted me to stay for like a week, but I only had like two days, 'cause I was about to start the [Under the Influence of Music] tour.

He was open to my input, like, 'do whatever you want to do. Here's your mic. Do you need anything?' I'm like 'Awesome! Let's get it!'

[We were] in Mexico, at this big house. The back of the house had no walls and no doors; it was just open [and facing] the ocean. You would think he would want the mic enclosed and all that but we just had the doors open, and it came out perfect. That inspired me to record like that at the crib.

Everybody [on his team] is into all the dope shit that's out and they said that my [Beach House] project was one of them.

What did you learn from working with 'Ye?
Just take my time and really examine what's dope and what's not. He reminds me of myself a lot. [He has] all the homies around, everybody being like 'yes' or 'no' [about a song]. Also, be real critical about what you do, [and] not just let anything go out there.

At first, I was wondering what he was gonna' think and all that shit, but I was like 'I'ma just do this like I'm doing it for myself' and everybody fucked with it. I gave that nervous shit up a couple years back and that's when I was able to get it pippin.' At first, I ain't gon' lie, I used to be a little nervous about what people were gon' think about my music but once I let that go, then everything started happening.

What can you tell me about the other songs you worked on with 'Ye?
Me, Rihanna, 'Ye and Paul [Mc Cartney] got a song about to drop as well...

It's featured on 'Ye's album?
Yeah. It's gonna drop soon. I heard they shot the video recently. I don't know what the final title is, but I know it's crazy so just be looking out for [it].

Right now I'm focussing on -- since we got all his stuff done -- I'm trying to get him on my album [laughs]. I'm just waiting for that date that he's like, "Yeah cool, let's do it." I'm finishing up my album right now, and I definitely want to get that 'Ye joint on there.

Do you know how many of your features made the album's final cut?
I'm not sure which ones are gonna make the final [cut], but there's a couple for sure.
I don't want to talk about his album, I want him to present it how he wants to present it. I wouldn't want nobody talking about my shit either, so I'ma respect that.