The return of Amaia Montero to La Oreja de Van Gogh continues to generate controversy. What was initially presented as one of the most anticipated musical events by the band's followers has become a succession of controversies that have placed the singer at the center of criticism. Her departure from the group in 2007, the subsequent incorporation of Leire Martínez and, now, the return of the original vocalist have reopened a debate that seemed to be over.
Since Montero's return was announced, social media has become a stage for conflicting opinions. While some followers celebrated getting back the singer who lent her voice to some of the group's biggest hits, others questioned the way Martínez's departure occurred, as she had remained at the helm of the band for 18 years. Comparisons between both artists have also been constant ever since.
Amaia Montero admits she is going through difficult months due to criticism
Amaia Montero is once again in the center of media attention during her tour. Her attitude on stage, her tuning, and her vocal state have been the subject of numerous comments since she resumed concerts with the group. Now, the singer has admitted that constant exposure and criticism are affecting her more than she had let on until now.
The artist responded to a post by content creator Arnau de la Eygee, who came to her defense against the negative comments she receives. In the video, the influencer questioned why numerous users joined in the criticism without knowing her musical career or having followed her career previously.
Montero's response was brief, but significant: "Thank you very much, I am suffering a lot." With these words, the vocalist has publicly acknowledged the wear and tear the situation is causing her, after having maintained a more distant stance regarding comments about her return until now.
Criticism of her voice and comparisons with Leire Martínez
A good part of the controversy has focused on the singer's vocal performance during the 'Tantas cosas que contar Tour 2026'. Since the first concerts, held in May, some attendees and social media users have shared videos questioning her tuning, her interpretation of certain songs, and her attitude on stage.
The criticisms have not been limited to her voice. Comments have also circulated about her movements, her styling, and the staging, to the point that practically every concert generates new reactions. Some followers have even compared her performances to those of Leire Martínez, reopening the debate about which of the two vocalists has offered a better interpretation of the band's songs.

The veiled remarks between Amaia and Leire revive the controversy
In addition to the musical criticisms, there have been episodes that have fueled speculation about the relationship between the two vocalists. One of the most commented on took place in September, when Leire Martínez starred in an advertising campaign that some followers interpreted as a veiled remark after her departure from the band.
The advertisement included references to roses, an element associated with the trajectory of La Oreja de Van Gogh, and expressions such as "blessed moment when I decided to go solo". Although the campaign did not directly mention Montero or the group, its publication provoked numerous interpretations on social media.
That same day, during a concert in Madrid, Amaia modified a part of the lyrics of 'El último vals', a song belonging to Martínez's time in the band. After singing "when everything ends", she added "and may it end now, please", a variation that some attendees interpreted as a possible jab at her predecessor. However, the singer did not explain the reason for the change and there is no confirmation that it was directed at Martínez.
The controversy has also not prevented the band from continuing with its tour, which celebrates its three decades of trajectory and has new dates planned in both Spain and Latin America. Meanwhile, Amaia's acknowledgment of the impact of the criticisms adds a new chapter to a comeback that, far from being limited to music, continues to generate intense debate among followers and detractors.
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