January 28, 2011 4:34 pm Jennifer Morrison: Working with Katy Perry Was “Surreal” The “How I Met Your Mother” actress says she was surprised that pop star Katy Perry was a “sweetheart” during filming for her guest spot on the show. Wake Up to Something Good 5:49 Kelly Clarkson hilariously attempts handmade pasta with chef Evan Funke 1:59 Ellen DeGeneres jokes about being ‘kicked out of show business' 2:03 Does Shakira still believe in love following Gerard Piqué split? 1:36 O.J. Simpson's cause of death revealed 0:59 Paramedic involved in Elijah McClain's death sentenced to 4 years of probation