[1] That year, they wrote the Mizrahi-pop hit by Eden Ben Zaken "Malkat HaShoshanim", which peaked at number four on the Media Forest airplay chart.
[5] In July 2019 they released their debut single as a production duo "Ach Sheli Mitchaten" featuring singer Mosh Ben-Ari, which peaked at number two on the Media Forest weekly chart.
[6] In October they released another single, "Meusharim", featuring Noa Kirel and Liran Danino, which reached the top of the Media Forest weekly chart.
[6] In June 2023, Omer Adam released his seventh album, End of the World, which included the songs "DXB to TLV" and "Both Opposites" that Doli & Penn wrote and produced.
That same month, Dudu Aharon released the song "To Touch the Skies" that Doli & Penn was written, composed and produced to celebrate his marriage proposal and upcoming wedding.