Melbourne, Oct 6 Aussie popstar Dannii Minogue and 'Spice Girl' Emma Bunton have been slammed by singing hopefuls at 'X Factor', for skipping most of their expected commitments.

Minogue, who along with Baby Spice Bunton had to spend time mentoring with the group, was accused of snubbing them in favour of hanging out with gal pals in St Tropez.

Dannii was to help the six young singers from her own singing contest show The X Factor during a three-day rehearsal in the south of France.

However, Minogue has apparently ditched them and gave the crew just 45 minutes of her time.

"We hardly saw them at all Dannii spent less than an hour in total with us during the three days and Emma spent even less," the Daily Telegraph quoted singing hopeful Suzie Furlonger as saying.

She claimed that she was looking forward to get expert coaching by the two singers, but instead got a raw deal.

"She was nice when she was around but we didn't get to know her at all," she said of Minogue. (ANI)