The Spanish royal, 19, flashed an excited smile from onboard the Juan Sebastian ElCano on Monday, as she and her fellow students waved while the ship departed Santa Cruz de Tenerife.
I've spent a lot of time speaking with President Donald Trump over the past few months and my expectations for his first 100 days in power are very high.
Eric, 41, placed his hands in an upside-down triangle-like formation which eagle-eyed viewers claim looks similar to the symbol for the Freemasons or the mysterious 'Illuminati'.
The American Idol star's rendition of America The Beautiful was hit by shock technical difficulties on Monday, leading the chart-topper to perform a capella due to issues with the backing track.
Sara's father Urfan Sharif, 43, was jailed for life last month for his daughter's murder with a minimum term of 40 years. Sara's stepmother, Beinash Batool, 30, was given a minimum of 33 years.
The powder-blue, pale suit dress that Melania Trump wore for her husband's first inauguration - a custom design by Ralph Lauren - drew immediate comparisons to Jackie Kennedy.