Blue are reported to have angered bosses on ITV2's The Big Renuion by "snubbing" most of the dates on the live tour launched off the back of the show.
The boy band are claimed by The Sun to have only agreed to perform at four out of 12 dates this summer, with their own tour following swiftly in September.
Apparently, they had even been tempted to skip the tour entirely - even though they'll be seen [uuid=799c34d6-1bce-49b5-83c3-dc521f5cdb51]performing live on the show[/uuid] this evening.
A source told the paper: "The boys were happy to appear in the show but there is a feeling they are too successful to be tagging along with the other bands.
"ITV weren't best pleased. Their priority is The Big Reunion and they think Blue's priority is Blue."
A spokesperson for the band insisted that they were unable to do any more than four of the dates.
"Blue will perform at four of The Big Reunion shows. They are unable to appear at the remaining dates because of prior commitments."
The show can be seen at 9pm tonight on ITV2.