Girls Aloud singer Nicola Roberts has ignited engagement speculation after being seen wearing a large diamond ring on her wedding finger during a performance at Brighton Pride. Reports suggest she became engaged to businessman Mitch Hahn while in the South of France, with sources stating she is 'happier than ever' in their two-year relationship. In a separate story, Eamonn Holmes's girlfriend, Katie Alexander, has also sparked engagement rumors after being spotted with a diamond ring on her engagement finger, although friends of Holmes insist it is not an engagement ring. Holmes, who is navigating a divorce from Ruth Langsford, has reportedly grown close to Alexander, who has been supporting him through this tough time. The pair's relationship has reportedly deepened, with sources saying they are planning a future together despite the ongoing divorce proceedings. Both stories highlight the complexities of relationships within the celebrity sphere, particularly amidst transitions and public scrutiny.