Abel meets Pen Griffey. On Thursday (Apr. 7), The Weeknd linked up with Bryson Tiller out in Berlin, Germany for a surprise performance of their “Rambo (Remix).”

A clip from the performance shows Mr. XO reciting lines from the newly-released collaboration. While he delivered rhymes about never getting cold feet, Tiller stood beside him nodding his head to the rhythm of the Trapsoul beat.

Aside from this, The Weeknd also launched into some of his own material. In another fan-filmed clip, Abel is seen jumping to an energetic performance of “The Hills.”

Tiller is not done with his “Trapsoul” tour. This month, he is set to embark on a slew of performances in Massachusetts, Pennsylvania, and New York before hitting up Denver, Toronto, Detroit, and L.A. in June.