"In My System" is a single by recording artist Tinchy Stryder.

The single features uncredited vocals from co-writer Ayak Thiik.

Robert Copsey of Digital Spy gave the song a positive review stating: "[Stryder's] latest effort picks up smoothly where last year's 'You're Not Alone' left off.

Thankfully, its combination of relatable rhymes and hazy summer synths ensure his formula remains both timely and fresh, resulting in another surefire radio smash.

"[1] A music video was made for the single and was filmed in Barbados and features label-mate and good friend Jodie Connor.