America Ferrera has revealed that she was''in hysterics'' when Lindsay Lohan made a guest appearance in Ugly Betty, because the pair had to do one scene ''30 times'' to get it right.
Ferrera explained how it was impossible not to giggle at Lohan when she kept on "fluffing" her lines.
The actress who played the part of Betty Suarez stated: "We had to do one scene 30 times before we got it right. It was mostly my fault. I had to meet her at the lift and walk her through the office, chatting while picking up papers and signing things."
She added: "It required a lot of co-ordination of dialogue and action, and I kept fluffing it. You'd think a big star like her would get impatient, but instead we were in hysterics."
With the likes of Victoria Beckham, Naomi Campbell and Adele also starring in the US TV series - which drew to a close last year - America admitted she was surprised by how "down to earth" the fashion designer was, and claimed Naomi was completely different to her high maintenance reputation.
Speaking to the Daily Mail newspaper she said: "When they started bringing in guests like Victoria Beckham, Adele and Naomi Campbell, we welcomed them. Victoria was very friendly and down to earth. And Naomi was a surprise."
Ferrera added: "Judging by the bad publicity she's had, you'd think she would be very difficult, but she happily poked fun at her reputation for throwing phones by posing with one in front of the camera."
