Rosemary a dynamic, distinctive, spell binding and captivating voice that carries power to soothe and encourage the heart of people everywhere. She pursues the Lord with raw passion, faith and confidence in His presence. The Gospel native is a worship leader, song writer, recording artist and a key member of the Realms of Glory- the music department of Glory Christian Ministries, the General Overseer being Dr. I.S James. She started singing at a very young age in the children’s choir of her church and later graduated to singing with the youth choir. Her outstanding performances earned her a place in the church choir at a very young age.

This singing sensation has a true and undying passion for ministry and music as a young girl, being the last child of 5 children born to Pastor & Mrs. Joseph Osim, she and her older siblings started an accapella group (The Vessels). Early in her career, she has sang alongside a few gospel artists and also with the New Chord, Lagos and has also ministered in churches and concerts locally and international.

Rosemary is a graduate of Economics from Benson Idahosa University, Benin City and also holds a master’s degree in Public and International Affairs from University of Lagos, Akoka. She worked in the private sector for a while before resigning in July 2015 to focus fully on her music ministry.

Her debut album project “THAT I MAY KNOW HIM” – Phil 3:10, EXO 33:13 is her everyday heart cry and personal worship expression to GOD. It has a compilation of songs born from a heart with deep longing to know in a more intimate way the most precious gift JESUS sent to the body of Christ in the person of the HOLY SPIRIT, whom she refers to her closest FRIEND, her LOVE and her EVERYTHING. Rosemary’s songs are songs she believes will deepen your intimacy with the HOLY SPIRIT. The album was produced by the amazing and multi-talented Rotimi Akinfenwa (Rotimikeys), you are sure to get ministered to whenever you listen to Rosemary. She exercises her gifts as a vocalist, songwriter, worship leader, wife and mother. She is happily married to one of God’s choicest sons Tony Ayoko and they are blessed with two lovely boys Daniel & David.

Ultimately, Rosemary’s prayer and desire is that she would be used by God as a vessel of change, that her spirit-filled ministrations will touch the lives of many and to raise and bring a generation of WORSHIPPERS back to God throughout Nigeria and beyond.