What is the keys on the sharp side of the circle of fifths?

The keys on the sharp side of the Circle of Fifths are G major, D major, A major, E major, B major, F♯ major, and C♯ major. Each successive key adds one sharp to the key signature, following the order of F♯, C♯, G♯, D♯, A♯, E♯, and B♯. This progression reflects the interval of a perfect fifth between each key.