Posted May 24, 200619 yr http://sports.tom.com/uimg/2006/4/25/luntan/2_30553.jpg By THOMAS WHITAKER Showbiz Reporter SECONDS out! Catty Cheryl Tweedy launched round two of her feud with Charlotte Church — by calling her FAT. In a jibe at Charlotte’s ad for Walkers crisps, the Girls Aloud singer said: “The one where she’s stuffing her face? That’s very appropriate!†Cheryl took a swipe in a magazine interview after Voice Of An Angel star Charlotte was pictured looking chubby on holiday. But the pop pair have been slogging it out for months. http://i23.ebayimg.com/03/i/05/11/e9/79_1_b.JPG BIFF! Cheryl, 22, struck the first blow by accusing Charlotte of copying Girls Aloud’s sound. BASH! Charlotte, 20, hit back, saying: “Look, love, when you can f****** sing Ave Maria, then you can have a go.†Pals now expect Charlotte, dating Welsh rugby star Gavin Henson, to come out fighting again.