Both groups have been great tonight.

She should focus on that and leave the other judges to mud sling

I agree. Tonight's the first time I've watched it this series and from tonight's performances/ comments she's my favourite of the judges. I thought both groups did fine.

She was a pro tonight and didn't get involved in anything

She said nothing during that Kelly/Louis/Gary, hypocrite "i can be the least credible" award nominations competition, and Little Mix deserve to be there next week, if they can get a record deal they'll do well, Tulisa is a great judge and gives constructive criticism and lets others speak, unless she is defending an act or herself not just starting a argument for the sake of it...