Swansea singer/songwriter Rachel K Collier has her "fingers crossed" for a top 10 spot in the UK's singles chart tomorrow. The 23 year-old features in Ray Foxx's single Boom Boom (Heartbeat). It's been creeping up the official chart all week.
"It's very exciting but also very nerve wracking at the same time," she said.
"This is the first I've had anything anywhere near any top 10, so it's crazy."