Everybody's having a real good time The man you're talking to is not yours, he's mine Better chill out, hear what I'm saying Before I stop the music playin' [Chorus:] It's my party, I'll start it, I'll end it Baby, it's my party, I'm upset and offended While I'm all alone, and the party's goin' strong It's a celebration, to better our relation A sudden flash in my vision Rendezvousin' in the kitchen Kit got lost, and I found him all involved He was wearing a guilty face He had his arms around her waist And lipstick on his face [Chorus] Everybody's having a real good time The man you're talking to is not yours, he's mine Better chill out, hear what I'm saying Before I stop the music playin' Say you had too much to drink Lost your head and couldn't think A sudden flash in my vision Rendezvousin' in the kitchen Then you got lost, and I found you all involved Wearing a guilty face Had your arms around her waist And lipstick on your face [Cecil:] Oh, tell me what it is [Chaka:] Ooh, you had lipstick on your face [Cecil:] Oh, tell me what'd you see [Chaka:] Rendezvousin' in the kitchen [Cecil:] Oh baby, what it's gonna be [Chaka:] Gonna stop this music playing [Cecil:] Oh, do you trust in me [Chaka:] It's very plain to see