The Sun reports Robbie Williams has been texting Samantha Mumba asking for a date, despite the fact that she’s already dating Brian Casey of Jagged Edge. “Sam and Robbie just clicked as soon as they met. They got on like a house on fire,” a source revealed. “They swopped numbers and Robbie has been texting her ever since. He keeps asking her out but she has politely said no. She’s happy with her American boyfriend Brian. But Samantha’s very flattered. Robbie is one of the world’s most eligible bachelors.” Read more.