Author: Jeff Kinney; Welsh Adaptation: Owain Sion.

Series: Dyddiadur Dripsyn.

A Valentine's Day dance at Greg's middle school has turned Greg's world upside down. As Greg scrambles to find a date, he's worried he'll be left out in the cold on the big night. Then an unexpected twist gives Greg a partner for the dance and leaves Rowley the odd man out. But a lot can happen in one night, and in the end you never know who's going to be lucky in love...

Awdur: Jeff Kinney; Addasiad Cymraeg: Owain Sion.

Cyfres: Dyddiadur Dripsyn.

Mae Dawns San Ffolant yn ysgol Greg wedi troi ei fyd ben i waered. Wrth iddo straffaglu i ddod o hyd i ferch i fynd efo fo, mae'n poeni y bydd ar y cyrion ar y noson fawr. Yna, yn gwbl annisgwyl, mae partner yn troi i fyny i fynd i'r ddawns efo Greg, a Roli ydy'r un dros ben.